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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.

Midwife Karie Stewart, MPH, MSN, APN, CNM, answers questions about Black maternal health and gives advice for a safe and healthy pregnancy.

New study identifies genetic markers associated with female color pattern polymorphism in the butterfly species Elymnias hypermnestra.

Amid COVID-19, it is vital doctors feel safe advocating for masks, vaccine adherence, researchers say

Midwife Karie Stewart, MPH, MSN, APN, CNM, answers questions about Black maternal health and gives advice for a safe and healthy pregnancy.

With a little preparation, it's possible to enjoy a holiday feast while managing GERD. Dr. Vigneswaran explains how to celebrate without feeling the sting of acid reflux.

Transplant surgeon Rolf Barth, MD, talks about the importance of living organ donation and how surgical advances are making it safer for people to donate.

When a new infectious disease like SARS-CoV-2 appears, how do scientists and physicians go about developing a new vaccine? Learn the ins and outs of new vaccine development in this part three of our vaccine explainer series.