The Food and Drug Administration now recommends that people who have been exposed to the coronavirus should have three negative at-home tests, even if they don’t have symptoms. The FDA made the change ...
A new study published in the medRxiv* preprint server studies the waning of vaccine-conferred protection against severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection, specifically ...
It seems everyone has a “summer cold” these days. If you have hallmark COVID symptoms—headache, runny nose, sore throat, sneezing, cough—but your at–home test says you’re negative, what do you believe ...
Texas Gov. Greg Abbott tested negative for the coronavirus Saturday, just four days after testing positive. "I am told that my infection was brief and mild because of the vaccination I received," ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback