AstraZeneca vs. Pfizer vs. Moderna vs. J&J COVID-19 Vaccine (www.prevention.com)
haocheng 積分 1


“The best vaccine is the one that’s offered the day you go in for your appointment,” says Andrew Thomas, M.D., chief clinical officer at The Ohio State University Wexner Medical Center. “All of the [available] vaccines are incredibly effective. They’re all safe.”