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FDA says 3 negative rapid tests needed for asymptomatic Covid cases - NBC News
www.nbcnews.com › health › health-news › fda-says-three-negative-rapid-...
4 days ago
·
FDA recommends three negative Covid rapid antigen tests for people who have been exposed ...
Duration:
2:02
Posted:
4 days ago
Scientists are narrowing in on why some people keep avoiding Covid. BA.5 could end that luck. - NBC News
www.nbcnews.com › health › health-news › why-people-keep-avoiding-co...
Jul 23, 2022
·
What is keeping a minority of people from getting Covid? Disease experts are homing in on a ...
Duration:
2:59
Posted:
Jul 23, 2022
The CDC changed its guidelines for Covid testing and isolation — here are the latest recommendations - NBC News
www.nbcnews.com › health › health-news › cdc-guidelines-covid-tests-isol...
4 days ago
·
The CDC recently updated its guidelines about Covid tests, exposure, masking, quarantine and ...
Duration:
2:02
Posted:
4 days ago
CDC Covid guidelines for schools end quarantining if exposed - NBC News
www.nbcnews.com › health › health-news › cdc-covid-guidelines-schools-...
5 days ago
·
The change in advice reflects a shift from preventing Covid infections to protecting against the ...
Duration:
3:57
Posted:
5 days ago
Covid can rebound even in people who haven't taken Paxlovid, study finds - NBC News
www.nbcnews.com › health › health-news › covid-can-rebound-even-peop...
Aug 3, 2022
·
What is rebound Covid? Covid symptoms can return for nearly a third of people and 12% will ...
Duration:
3:06
Posted:
Aug 3, 2022
BA.5, now dominant U.S. variant, may pose the biggest threat to immune protection yet - NBC News
www.nbcnews.com › health › health-news › omicron-ba5-ba4-covid-symp...
Jul 6, 2022
·
The FDA recommended that Covid vaccine makers target two omicron subvariants — BA.4 and ...
Duration:
1:44
Posted:
Jul 6, 2022
Even mild Covid is linked to brain damage, scans show - NBC News
www.nbcnews.com › health › health-news › long-covid-even-mild-covid-li...
Mar 7, 2022
·
How Covid infection affects the brain: Even mild cases of Covid-19 are associated with subtle ...
Duration:
2:48
Posted:
Mar 7, 2022
FDA authorizes first Covid-19 breath test - NBC News
www.nbcnews.com › health › health-news › fda-authorizes-first-covid-19-...
Apr 14, 2022
·
The Food and Drug Administration on Thursday authorized the first Covid-19 test that uses ...
Duration:
0:50
Posted:
Apr 14, 2022
Menstrual changes after Covid vaccines may be far more common than previously known - NBC News
www.nbcnews.com › menstruation-changes-covid-vaccines-rcna38348
Jul 15, 2022
·
A study found that 42% of people with regular menstrual cycles said they bled more heavily than ...
Duration:
2:27
Posted:
Jul 15, 2022
Biden admin plans to roll out updated Covid booster shots in September - NBC News
www.nbcnews.com › news › us-news › biden-administration-plans-roll-up...
Jul 29, 2022
·
The Biden administration plans to offer updated Covid booster shots in September, an ...
Duration:
0:21
Posted:
Jul 29, 2022
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