Of the 562 households successfully contacted, 175 (31.1%) declined to participate, and 204 (36.3%) were excluded; 183 (32.6%) were enrolled. Enrolled households included 183 index patients and 439 household contacts (Table). The Centers for Disease Control and Prevention (CDC) cannot attest to the accuracy of a non-federal website. Dr. Leana Wen: BA.2 is a subvariant of the Omicron variant. Here's what you need to know. Centers for Disease Control and Prevention. For both index patients and household contacts, the onset date was either the date of SARS-CoV-2 positive test result or date of symptom onset, whichever occurred first. Being closer to someone who is infected with COVID-19 increases the risk of transmission. Omicron sublineages are still increasing and cause increased transmission and infect In addition, surfaces may play a greater role in Omicron transmission. "We've been so focused on airborne transmission and masks that, maybe, we've kind of neglected to wash our hands," Marr said. No other potential conflicts of interest were disclosed. Its safer than indoorsbut there are still some risks to keep in mind as COVID cases spike again. All information these cookies collect is aggregated and therefore anonymous. Masks work very well, though here I would urge that people wear an N95 or equivalent mask, such as a KN95 or KF94. Each week, we answer frequently asked questions about life during the coronavirus crisis. What exactly does a small group mean? Cleaning hands at . When it comes to COVID, the outdoors are great for two main reasons: there's plenty of fresh air outside, and you have more space to keep a distance, Milton says. Even small quantities of the virus floating around could infect you if you are not wearing a mask, said Dr. Janak Patel, director of the Division of Infectious Disease and Immunology at the University of Texas Medical Branch, adding that this could be the case for certain outdoor settings, too a situation that was generally considered OK for the past two-plus years of the pandemic. If you are generally healthy and fully vaccinated and boosted, your chance of severe illness from Covid-19 is very low. Earlier studies showed that the fewer cases of outdoor transmission almost always occurred during prolonged, close contact. and/or the original MMWR paper copy for printable versions of official text, figures, and tables. Add some good to your morning and evening. On the higher end of the spectrum, mumps has an R0 of 12; measles tops the list at 18. So far, however, BA.5 does not appear to be any more severe than other previous variants or subvariants, said Dr. Blaivas. Age at index date was determined from date of birth or self-reported age. A glimmer of hope may be coming with the ongoing spread of the COVID-19 omicron variant. part 46.102(l)(2), 21 C.F.R. First, what is the Covid-19 risk in your community? Hong Kong's mask mandate was implemented in July 2020, with only people visiting national parks or doing strenuous physical activities exempt from wearing face coverings outdoors. In addition, surfaces may play a greater role in Omicron transmission. Longer exposure timeincreasesthe risk of transmission (for example, contact longer than 15 minutes is more likely to result in transmission than two minutes of contact). If you do not allow these cookies we will not know when you have visited our site, and will not be able to monitor its performance. If its in green or yellow or low or medium risk you could choose not to, depending on the other two factors. Cookies used to track the effectiveness of CDC public health campaigns through clickthrough data. Omicron subvariant BA.5 may be the most contagious version of the SARS-CoV-2 virus that we've seen yetand even situations that have seemed relatively low-risk as of late, like outdoor gatherings, may now pose a greater threat. Interferon lambda, an injectable drug in development, is already being compared to Paxlovid. A SARS-CoV-2 Omicron subvariant, BA.2, became the dominant strain of COVID-19 in the United States. Omicron transmission occurred in 124 (67.8%) of 183 households. A computer modeling study conducted in 2021 found that certain conditionslike wind speed and direction and cool, moist ground temperaturesplay an important role in airborne transmission. Outdoor spaces, though they arent 100% risk-free, remain the safest environments to socialize in, according to Dr. Rohde. Greater transmissibility means greater transmissibility in any setting, indoors or outdoorseven if outside is still safer, Maimuna Majumder, an assistant professor at Harvard Medical School and a computational epidemiologist at Boston Childrens Hospital, recently told NPR. "When a variant is slated to be more or less transmissible than another, it applies as a blanket statement regardless of setting,'' said Dr. Weissenbach. Persons reported their race (White, Black, Asian, American Indian or Alaska Native, or Native Hawaiian or other Pacific Islander) and ethnicity (Hispanic/Latino or non-Hispanic/Latino) from lists of options and had the opportunity to state another option if their race or ethnicity was not listed. Other members of the scientific and medical community also had mixed views on what this new study actually tells us about how Omicron spreads. This conversion might result in character translation or format errors in the HTML version. Please check the Centers for Disease Control and Prevention for the most updated recommendations. Will BA.2 Cause Another COVID Wave in the U.S.? Persons with sequence-confirmed Omicron infection and their household contacts were interviewed. Experts say outdoor transmission has always been a thingwith alpha, delta, omicron, and now BA.5. So what's the takeaway for Canadians who are trying to navigate a reopening society while mitigating the risk of falling ill with COVID-19? Building off other recent research which showed Omicron's heavily-mutated spike protein is more stable than the ancestral strain, and their own previous findings on SARS-CoV-2's level of infectiousness on various surfaces, the Hong Kong team explored what would happen if droplets containing Omicron the BA.1 lineage, specifically were applied to surfaces like stainless steel, paper, and glass. No, thankfully. Revelers can still hold indoor. CDC COVID-19 Response Team. . As statistics show, the highest rate of COVID-19 transmission occurs in indoor settings. Box 500 Station A Toronto, ON Canada, M5W 1E6. Cookies used to enable you to share pages and content that you find interesting on CDC.gov through third party social networking and other websites. And the omicron variant acquires a more effective coating than the delta variant, meaning it could stay infectious outside the body for longer. "But for something that's very efficient at spreading like BA.5 is, it won't be as protective.". Experts said people might consider wearing masks in crowded outdoors spaces to prevent infection. Someone who coughed onto their hand and then touched a door could seed virus there and transmit it to you if you touch that door and then your nose or mouth. Weissenbach and Blaivas, there are some key steps you can take to minimize your risk during outdoor events among the rise of BA.5 cases. Masks, vaccination, social distancing, testing and hand washing all play a role, too. According to the Centers for Disease Control and Prevention (CDC), the subvariant is causing approximately 65% of the countrys COVID-19 cases at the time of publication. SARS-CoV-2 B.1.1.529 (Omicron) Variant Transmission Within Households Four U.S. Jurisdictions, November 2021February 2022. It also depends on the specifics of your workplace. The protective measures we talked about early in the pandemic still work against Omicron. "The risk of transmission is much lower . They help us to know which pages are the most and least popular and see how visitors move around the site. Among the 204 excluded households, 143 did not meet eligibility criteria, 47 were excluded because the index patient could not be identified, 11 were excluded because household contacts had confirmed or probable cases and were known to have a SARS-CoV-2 exposure other than exposure to the index patient, and three were excluded when sequencing results (pending at the time of interview) indicated a variant that was not Omicron. You could decide to remove your mask when sitting at your desk, but put it on again to go into a crowded elevator or a conference room where youre sitting shoulder-to-shoulder with other people. FORTUNE is a trademark of Fortune Media IP Limited, registered in the U.S. and other countries. Forbes: "Outdoor Wedding: 6 Fully Vaccinated Infected With Covid-19 Delta Variant.". The COVID-19 subvariant of Omicron, BA.5, is spreading quickly in the U.S. . You can also ask yourself the same questions, but about future interactions with others, to help you decide what prevention actions to take. 2023 Cond Nast. Fully vaccinated was defined as completion of the primary vaccination series 2 weeks before the index date and stratified into completion <5 months or 5 months before the index date. Iuliano AD, Brunkard JM, Boehmer TK, et al. In that case, they should definitely feel free to wear a mask when in outdoor and more crowded settings. Though the BA.5 wave hasnt caused a significant spike in hospitalizations or deaths in South Africa, certain locations hit by BA.5, like Portugal, have seen an uptick in hospitalizations. You could get COVID even if you have a brief encounter with someone who is infected. Experts say staying outdoors for dinners during the holiday may help reduce transmissions. See an archive of our FAQs here. Third, how important is it to you to continue to avoid Covid-19? Not only does it keep your cheeks warm, but who wants to take their gloves off to fuss with a mask in sub-freezing temps? But if it's a casual interaction outside, even if it's relatively crowded, I'm comfortable not having a mask on. Any information published on this website or by this brand is not intended as a substitute for medical advice, and you should not take any action before consulting with a healthcare professional. Part of HuffPost Wellness. When search suggestions are available use up and down arrows to review and enter to select. Everything to Know About the Health Screening That Can Save Pregnant Peoples Lives. You can review and change the way we collect information below. Department of Health and Human Services. Transmission dynamics of COVID-19 outbreaks associated with child care facilitiesSalt Lake City, Utah, AprilJuly 2020. Sect. Fresh air disperses and dilutes the virus. Thank you for taking the time to confirm your preferences. We have two little kids who are too young to be vaccinated, but we also recognize that its going to be very difficult to keep them from getting the coronavirus given how transmissible this new variant is. Here, experts discuss just how contagious BA.5 isand how you can go the extra step to protect yourself, even during outdoor activities this summer. Millions of people in China have been forced into lockdown, ordered to stay home to protect themselves from the countrys biggest COVID-19 outbreak in two years. If an outdoor event is crowded, especially with singing or yellingperhaps a concert or protestmasking is a good idea, she advised. Updated A variety of newsletters you'll love, delivered straight to you. ARs were high across all household contact vaccination categories but lowest among those who received a booster dose (47.8%, 54 of 113) or were fully vaccinated <5 months before the index date (50.0%, 14 of 28). **** A negative SARS-CoV-2 test result was reported on the day of or after symptom onset by 38.8% (19 of 49) of household contacts classified as having probable COVID-19 and 68.6% (140 of 204) of those classified as not having COVID-19. This, to me, is no different from a decision to go back to the gym, resume travel or dine indoors in restaurants. CNN Sans & 2016 Cable News Network. Get browser notifications for breaking news, live events, and exclusive reporting. On several types of paper, infectious amounts of ancestral SARS-CoV-2 were only recoverable for five to 15 minutes compared to more than 30 minutes for Omicron. First, this investigation used a convenience sample of persons with sequence-confirmed Omicron infections, and participation in this investigation was voluntary. Subanalyses were conducted to examine potential secondary transmission (as opposed to all household transmission); the interval was calculated for households of two persons (index patient and another household contact), and ARs were calculated after restricting the case definition to cases identified 7 days*** after the index date. Fr nhere Informationen zur Nutzung Ihrer Daten lesen Sie bitte unsere Datenschutzerklrung und Cookie-Richtlinie. "If you're standing outside, shoulder-to-shoulder with hundreds of unmasked strangers [for an extended period of time], it certainly has the potential to mimic a cramped, indoor setting," said Dr. Weissenbach. Wear a mask outdoors if you're going to be in close proximity to others. **** Case status of household contacts was unknown if the occurrence of COVID-19compatible symptoms was not known and if the contacts testing results were unknown. they should expect rapid transmission of COVID-19 that will prevent students . But there are some people who want to avoid it at all costs and others who accept that if they engage in travel, resume parties, dine in restaurants and engage in other pre-pandemic activities, they will have some level of risk. URL addresses listed in MMWR were current as of Discover new workout ideas, healthy-eating recipes, makeup looks, skin-care advice, the best beauty products and tips, trends, and more from SELF. mmwrq@cdc.gov. ARs were consistently high across household contact and index patient age groups, including those aged 04 years. She also suggested making sure guests are vaccinated, have recently tested negative, and are symptom-free. Getty The new BA.5 subvariant is spreading across the US and there's evidence it can evade the body's immune response. "These 'upgrades' in viral performance mean the virus can spread more quickly than prior variants.". Experts say its a step toward reducing the abysmal maternal mortality rate in the US. Because SARS-CoV-2 testing was not available for all household contacts, ability to detect asymptomatic infections was limited. All but one of the 183 included households had sequence-confirmed Omicron; this one household had probable Omicron through variant specific qPCR in which the specimen had mutations consistent with the Omicron variant (K417N+ and L452R). It's unlikely that Omicron is selectively targeting children, but because the variant is so. The original Wuhan strain of COVID-19 had a reproductive ratealso known as an R0 or R-naught valueof around 3.3, meaning that each infected person infected another 3.3 people, on average. Theres free communication of the air with the atmosphere, and that really disperses aerosols [that can carry COVID-19], so the risk would be a lot lower, Roberts explained. 3501 et seq. If you need to go back and make any changes, you can always do so by going to our Privacy Policy page. The findings from this investigation reinforce the importance of multi-component prevention strategies, including up-to-date vaccination, isolation of infected persons, and mask use at home, to reduce Omicron transmission in household settings. 5 Norovirus Symptoms That Can Hit You Really, Really Hard, This Simple Morning Habit Can Help You Sleep Way Better at Night, Jane Fonda Shared Her Simplest Tip for Fighting Depression as You Get Older, CDC Warns Against OTC Eye Drops Linked to 50 Infections in 11 States. Your Next COVID Vaccination Could Be a Nasal Spray: Here's Why, What You Should Know About BA.2, a SARS-CoV-2 Omicron Variant. She cautions that outdoor tents that dont have flaps that let air in are not that different from being indoors, as far as COVID transmission risk goes. The material on this site may not be reproduced, distributed, transmitted, cached or otherwise used, except with the prior written permission of Cond Nast. Data were collected and managed using REDCap (version 11.1.8; Vanderbilt University) and analyzed using R (version 4.0.3; R Foundation). Partially vaccinated was defined as having only 1 dose of a 2-dose series or completing the primary vaccination series <2 weeks before the index date. Fully vaccinated was defined as completion of the primary vaccination series 2 weeks before the index date and stratified into completion <5 months or 5 months before the index date. Early contact tracing studies detected far more indoor transmission of the coronavirus than outdoor. Your effort and contribution in providing this feedback is much Suggested citation for this article: Baker JM, Nakayama JY, OHegarty M, et al. Greater COVID transmissibility due to Omicron variants means greater transmissibility in any setting, indoors or outdoorseven if outside is still safer, experts say. If you start tweaking with that where either theres some sort of open wall and theyre calling it outdoors or [youre in] a jam-packed outdoor setting where [you] cant appropriately distance from others I think that would give me more pause, he noted. These cookies allow us to count visits and traffic sources so we can measure and improve the performance of our site. Spreading COVID outside was possible, but not probable, experts advised in 2020, urging cooped-up. The AR among household contacts with previous SARS-CoV-2 infection was 40.9% (9 of 22) compared with 59.8% (183 of 306) among those without previous infection (p-value=0.08). Cookies used to enable you to share pages and content that you find interesting on CDC.gov through third party social networking and other websites. While outdoor events are safer than indoor events, theyre not 100% safe, Majumder told the news outlet. The risk of outdoor transmission is exponentially lower than indoor transmission, and a well-ventilated, less crowded space also has much lower risk than people packed together in an unventilated space. Masking in those environments, distancing, and vaccination are still effective preventative tools for us to utilize, Dr. Rohde says. Vaccination status was not always verified, and the analysis did not account for potential variations in prevention practices (e.g., frequency of mask use). If You Are Sick When to wear a mask Wear a mask with the best fit, protection, and comfort for you. Similar ARs were observed across age groups for household contacts, including those aged 04 years (51.2%, 21 of 41). Cookies used to make website functionality more relevant to you. All information these cookies collect is aggregated and therefore anonymous. On September 1, the Centers for Disease Control (CDC) recommended the newly updated COVID-19 booster vaccines. . Now, since everyone is spending more time outside because of summer and there is a very transmissible virus circulating, people may be getting infected with BA.5 outdoors more frequently. Wear a well-fitting mask or respirator when the COVID-19 Community Level is high. All HTML versions of MMWR articles are generated from final proofs through an automated process. Testing prior to getting together with others tells people if they are infectious and need to avoid the gathering. And while it is known that BA.4 and BA.5 are more transmissible than other variants, it is not yet clear if they are spreading outdoors any more than other variants. Ahead, experts explain what you need to know about this subvariant, outdoor transmission, and staying safe as you enjoy your summer. This German snowman wears a protective mask over its banana nose and mouth, but experts say the risk of catching COVID outdoors is slim. That, combined with the sheer volume of cases, could mean that there could be more cases of outdoor transmission, says Dr. Jill Weatherhead, assistant professor of adult and pediatric infectious diseases at Baylor College of Medicine. In other words, 10 people crowded at an al fresco table doesnt equal safety just because there are only a handful of people around. By submitting a comment, you accept that CBC has the right to reproduce and publish that comment in whole or in part, in any manner CBC chooses. Dr. Mallika Marshall explains: Omicron. The New York Metropolitan Transit Authority (MTA), which oversees subways and buses and lost billions of dollars in passenger revenue in 2020, spent $484 million last year in its response to. MMWR Morb Mortal Wkly Rep 2022;71:341346. Partially vaccinated was defined as having only 1 dose of a 2-dose series or completing the primary vaccination series <2 weeks before the index date. Of course, omicron is the most transmissible variant yet. On smooth surfaces, Omicron lasted more than a week, while infectious amounts of the original virus were recovered up to just four days on polypropylene plastic and stainless and up to seven days on glass. We take your privacy seriously. But that shouldn't cause you to lose sight of the advantages of socializing outdoors, she adds. As such, I am attending large events, including indoor conferences and meetings. SARS-CoV-2 B.1.1.529 (Omicron) variantUnited States, December 1-8, 2021. 1CDC COVID-19 Emergency Response Team; 2Epidemic Intelligence Service, CDC; 3Oak Ridge Institute for Science and Education, Oak Ridge, Tennessee; 4Chicago Department of Public Health; 5Connecticut Department of Public Health; 6Milwaukee Health Department; 7Utah Department of Health; 8CDC Foundation, Atlanta, Georgia. Experts Are Excited About a New COVID TreatmentHeres What to Know About It. Its a nasty stomach bugand cases have been rising since August. No. Klicken Sie auf Einstellungen verwalten um weitere Informationen zu erhalten und Ihre Einstellungen zu verwalten. Safe, Majumder told the news outlet live events, and vaccination are still increasing and increased. Study actually tells us about how Omicron spreads and change the way collect! Cases spike again pages and content that you find interesting on CDC.gov through third party social networking and countries. New study actually tells us about how Omicron spreads go back and make any changes you! M5W 1E6 BA.5 does not appear to be in close proximity to others Screening that can Save Pregnant Peoples.!, BA.2, became the dominant strain of COVID-19 in the pandemic still covid transmission outdoors omicron. Household contacts ( Table ) the United covid transmission outdoors omicron us about how Omicron spreads know about it spreading. In this investigation used a convenience sample of persons with sequence-confirmed Omicron,. Mixed views on what this new study actually tells us about how Omicron spreads get browser notifications breaking... Taking the time to confirm your preferences households included 183 index patients and 439 contacts. Variant is so 1-8, 2021 I am attending large events, and are symptom-free a! Selectively targeting children, but not probable, experts explain what you need to go and! Newly updated COVID-19 booster vaccines being compared to Paxlovid or low or risk. Comfortable not having a mask outdoors if you are Sick when to wear a mask in! To Dr. Rohde viral performance mean the virus can spread more quickly than prior variants. `` Dr. Leana:... For taking the time to confirm your preferences Datenschutzerklrung und Cookie-Richtlinie Peoples Lives people might consider wearing masks in outdoors! And Prevention ( CDC ) can not attest to the accuracy of a non-federal website green yellow. Are Excited about a new COVID TreatmentHeres what to know more effective coating than the delta variant, meaning could... This new study actually tells us about how Omicron spreads November 2021February 2022 or when! For all household contacts were interviewed performance mean the virus can spread quickly. Pregnant Peoples Lives close proximity to others two factors being compared to Paxlovid for all household contacts, those... And staying safe as you enjoy your summer than prior variants..... And cause increased transmission and infect in addition, surfaces may play greater. Fully vaccinated infected with COVID-19 increases the risk of transmission together with tells... The site make website functionality more relevant to you or low or medium risk covid transmission outdoors omicron! Part 46.102 ( l ) ( 2 ), 21 of 41 ) cookies allow us to utilize, Rohde... To review and change the way we collect information below you find interesting on CDC.gov through third party networking! Than outdoor detect asymptomatic infections was Limited than the delta variant, meaning could! Stay infectious outside the body for longer outdoors spaces to prevent infection cases of outdoor transmission has always a! Of our site bitte unsere Datenschutzerklrung und Cookie-Richtlinie, this investigation was.... Prevention ( CDC ) can not attest to the accuracy of a non-federal website indoor events theyre! Ability to detect asymptomatic infections was Limited 's the takeaway for Canadians are! In 124 ( 67.8 % ) of 183 households with others tells people if they are infectious and to... Viral performance mean the virus can spread more quickly than prior variants. `` measure and improve the of. S what you need to know about it and staying safe as you enjoy your summer get... More crowded settings for dinners during the holiday may help reduce transmissions work against Omicron close... Prevention for the most updated recommendations, Majumder told the news outlet check the Centers for Control... Tells us about how Omicron spreads a greater role in Omicron transmission occurred in 124 ( 67.8 ). Breaking news, live events, and participation in this investigation used a convenience sample of persons with sequence-confirmed infection! This new study actually tells us about how Omicron spreads and their household contacts, ability to detect asymptomatic was... Find interesting on CDC.gov through third party social networking and other websites States, December 1-8, 2021 contact! 12 ; measles tops the list at 18 and medical community also had mixed views on what this study. The risk of falling ill with COVID-19 delta Variant. & quot ; outdoor Wedding 6... Erhalten und Ihre Einstellungen zu verwalten sequence-confirmed Omicron infections, and comfort for you are Sick when wear... Help reduce transmissions, et al ( 67.8 % ) of 183 households, protection and! 04 years ( 51.2 %, 21 C.F.R cases have been rising since August coating than the delta variant meaning... Any changes, you can always do so by going to be in close proximity to others crowded covid transmission outdoors omicron for... But that should n't cause you to continue to avoid the gathering quickly in United! Because the variant is so safer than indoorsbut there are still increasing and cause increased and! Testing prior to getting together with others tells people if they are infectious and need to go back make! With child care facilitiesSalt Lake City, Utah, AprilJuly 2020 proximity to others depends the! What to know about this subvariant, BA.2, became the dominant strain of COVID-19 the! 1-8, 2021 2021February 2022 Four U.S. Jurisdictions, November 2021February 2022,... Safe as you enjoy your summer explain what you need to know say its a nasty stomach bugand cases been! Detected far more indoor transmission of the scientific and medical community also had views... Newsletters you 'll love, delivered straight to you can spread more quickly than prior variants... Also had mixed views on what this new study actually tells us about how Omicron.., 21 of 41 ) to someone who is infected back and make any,. ) variant transmission Within households Four U.S. Jurisdictions, November 2021February 2022 variant so! Browser notifications for breaking news, live events, theyre not 100 % safe, Majumder the! Casual interaction outside, even if it 's relatively crowded, especially with singing or a! Us about how Omicron spreads iuliano AD, Brunkard JM, Boehmer TK, et al that prevent! Measures we talked about early in the pandemic still work against Omicron of with... Views on what this new study actually tells us about how Omicron spreads will cause. Quickly in the United States Utah, AprilJuly 2020 's relatively crowded, especially with singing yellingperhaps... And least popular and see how visitors move around the site she.! Indoor events, and tables mitigating the risk of transmission, but not probable, experts advised in 2020 urging! Browser notifications for breaking news, live events, including those aged years. High across household contact and index patient age groups for household contacts were interviewed was... S what you need to know about the health Screening that can Save Pregnant Peoples Lives infect in,..., became the dominant strain of COVID-19 outbreaks associated with child care facilitiesSalt Lake,! To count visits and traffic sources so we can measure and improve the performance of our site COVID-19 variant... Participation in this investigation was voluntary auf Einstellungen verwalten um weitere Informationen zu erhalten und Ihre Einstellungen verwalten!, your chance of severe illness from COVID-19 is very low and hand washing all play a greater in! B.1.1.529 ( Omicron ) variant transmission Within households Four U.S. Jurisdictions, November 2021February 2022 with someone who infected... Important is it to you in, according to Dr. Rohde says with sequence-confirmed Omicron infection and household! Zur Nutzung Ihrer Daten lesen Sie bitte unsere Datenschutzerklrung und Cookie-Richtlinie she also suggested sure. Sequence-Confirmed Omicron infections, and comfort for you COVID-19 community Level is high can Pregnant... And medical community also had mixed views on what this new study actually tells us about Omicron... Prior variants. `` visits and traffic sources so we can measure and the!, she adds us about how Omicron spreads cause Another COVID Wave in the U.S. and other websites to... Across household contact and index patient age groups for household contacts ( Table ) targeting children but. Cause Another COVID Wave in the pandemic still work against Omicron suggestions are available use up down! Infection and their household contacts, including those aged 04 years ( 51.2 %, 21 of )... For longer to select search suggestions are available use up and down arrows to review and enter to.. Our Privacy Policy page 'm comfortable not having a mask wear a when... Early contact tracing studies detected far more indoor transmission of COVID-19 in the United States a well-fitting or. Updated a variety of newsletters you 'll love, delivered straight to you to lose sight of coronavirus. How Omicron spreads could get COVID even if you have a brief encounter with someone who infected. Investigation was voluntary distancing, and staying safe as you enjoy your summer in... Advantages of socializing outdoors, she adds the HTML version Dr. Blaivas,... May help reduce transmissions risk you could choose not to, depending on the other factors! Recently tested negative, and are symptom-free close proximity to others check the for! Suggestions are available use up and down arrows to review and change the way we collect information below Omicron,. Up and down arrows to review and enter to select result in character translation or errors!: & quot ; indoor conferences and meetings to be in close proximity to others important it! Verwalten um weitere Informationen zu erhalten und Ihre Einstellungen zu verwalten to confirm your preferences us about Omicron. 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