Coronavirus October 5, 2021 12:52 pm

COVID Q&A: Top Boston Doctors Talk Long-Term COVID Symptoms, Vaccine Efficacy

Dr. Shira Doron of Tufts Medical Center and Dr. Davidson Hamer of Boston Medical Center answered questions about long COVID symptoms, holiday guidelines and new data that shows the Pfizer vaccine’s efficacy wanes over time.

US & World Videos

Exit mobile version