Editor's note: Find the latest COVID-19 news and guidance in Medscape's Coronavirus Resource Center. With the rollout of COVID-19 vaccines, there's been concern about possible allergic reactions to ...

We were unable to process your request. Please try again later. If you continue to have this issue please contact customerservice@slackinc.com. 57.1% of patients with PEG allergy had experienced grade ...

Cats of all sizes and colors may be super cute — and many will celebrate them on National Cat Day, on Oct. 29, 2022 — but they can also make it hard for some people to breathe. More than 15% of the ...