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As COVID-19 cases and hospitalizations rise among children, experts discuss the symptoms of omicron and the role of vaccination in keeping kids safe.
Keep in mind that these symptoms can overlap with the ones associated with other viral respiratory infections, such as the flu, “so patients should have a low threshold to test for COVID-19 if ...
Story at a glance Some people have said they have COVID-19 symptoms but test negative on rapid antigen tests. This may happen when it’s still early in the infection period and there’s not ...
If you were exposed to COVID, test at least 5 full days after exposure. If you test negative using an at-home test, repeat the test again in 48 hours. If you still test negative, wait 48 more ...
Take precautions, test again 48 hours later, and if the second test is negative, take a third test 48 hours later. If you have no COVID symptoms without any known exposure , you probably don’t ...
Just 18% of adults and 8% of children ages 6 months and up have received the new Covid vaccine since it became available in September. So Cohen urged people to stay up to date on their shots.
U.S. health officials say rapid tests can detect all variants of COVID-19, but early data suggests they may be less sensitive at picking up Omicron.
NBC News medical fellow Dr. Akshay Syal breaks the down the differences between the rapid and PCR Covid tests, as well as how they fair against the omicron variant.