Around a third of people with Covid will experience a rebound of their symptoms, regardless of whether they’ve been treated with the antiviral Paxlovid, according to a study posted online Tuesday. The ...

CLEVELAND, Ohio - As COVID-19 cases continue to increase in Ohio and across the country, more people are testing positive now than in over a year. Some of them experience the symptoms, taking ...

For some people, including President Joe Biden and National Institute of Allergy and Infectious Diseases director Anthony Fauci, the relief of vanishing COVID-19 symptoms and a negative test is ...

Oct 6 (Reuters) - A rebound of COVID-19 symptoms in some patients after taking Pfizer's antiviral Paxlovid may be related to a robust immune response rather than a weak one, U.S. government ...

After several high-profile cases of "COVID rebound" in recent weeks, many Americans are curious about just how frequent the ailment is in patients who test positive for the virus. While not common, a ...

Prescriptions for the antiviral drug Paxlovid have soared since the medication was granted emergency use authorization last December. High-profile people who recently tested positive—including ...

Why can Covid symptoms sometimes return after treatment? And what should you do about it? By Dani Blum As Covid cases crept up over the summer and new variants have emerged, the basics of preventing ...