The COVID-19 pandemic poses another puzzling question that is concerning several patients who have taken Pfizer's COVID antiviral drug, Paxlovid, and are experiencing...
The COVID-19 pandemic poses another puzzling question that is concerning several patients who have taken Pfizer's COVID antiviral drug, Paxlovid, and are experiencing...
Chicago-area health officials warn people under the age of 20 are being especially hard-hit by the virus in some locations.
Meanwhile, U.S. regulators have limited...
A Shanghai neighborhood under lockdown last month. Lockdowns in China risk causing further product shortages in the United States.Credit...Qilai Shen for The New...