With each new COVID-19 variant, the interval between exposure and symptom development appeared to shorten, according to a study published Aug. 22 in JAMA Network Open. COVID-19 is known to have a ...
The new variants, nicknamed FLiRT, were detected in wastewater surveillance data, the CDC said. One of the variants, KP.2, made up a quarter of the cases in the United States between April 14 and ...
Looking for information about the FDA’s limited approval of 2025-26 COVID vaccines? Read what we know about who can get an updated COVID shot this year. Updated Aug. 27 If it feels like several people ...
With a summer wave of Covid-19 infections sweeping the country, a timely new study has looked at the risk of getting long Covid and whether those odds have changed over time. It found that the ...
Cases are rising across the United States. Here’s what to know about how symptoms of an infection can shift. By Dani Blum By this point in the Covid-19 pandemic, most people have had at least one ...
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