By Andre Hudson, Rochester Institute of Technology and Crista Wadsworth, Rochester Institute of Technology How do scientists detect new variants of the virus that causes COVID-19? […]

Emily Jamea, Ph.D. is a sex therapist, author and podcast host. You can find her here each month to share her latest thoughts about sex. Jessie […]

Design: Elizabeth Gething

By Melissa Hawkins, American University The pandemic has brought many tricky terms and ideas from epidemiology into everyone’s lives. Two particularly complicated concepts are vaccine efficacy […]