What to know about the COVID-19 vaccine
Infectious diseases expert Stephen Weber, MD, explains what you need to know about the COVID-19 vaccines, including how safe and effective they are, who should and should not receive them and when it will be your turn.
COVID-19 vaccines and pregnancy: What you need to know if you're pregnant, trying to get pregnant, or breastfeeding
Reproductive health experts specializing in maternal-fetal medicine, reproductive endocrinology and infertility, and general obstetrics answer common questions about COVID-19 vaccination and pregnancy.
What do we know about COVID virus variants?
What is a variant? How dangerous is it? Infectious diseases experts explain what we currently know about variants of SARS-CoV-2, the virus that causes COVID-19.