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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.
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 ...
The most common symptoms among children include fever symptoms, followed by a dry cough. [18] [15] Other commonly reported symptoms among children include nasal congestion or runniness, fatigue, and headache. [14] Severe illness is possible. In some instances respiratory support (such as a ventilator) may be required.
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 ...
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.
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.
Most children and adolescents with COVID-19 antibodies after SARS-CoV-2 infection usually still have the antibodies in their blood more than half a year later, new data shows. Each provided three ...