
Topic
What to Know About Tetanus Boosters for Adults
Tetanus boosters run on a ten-year rhythm for adults, with a shorter five-year rule after dirty or major wounds. The CDC's 2026 guidance explains the timing and the warning signs.

Tetanus boosters run on a ten-year rhythm for adults, with a shorter five-year rule after dirty or major wounds. The CDC's 2026 guidance explains the timing and the warning signs.

Blood pressure categories turn two numbers into context. Here are the standard thresholds, why readings shift by setting and time of day, and what the ranges track.

A Cornell internship program pairs students with a disability-care nonprofit. The work is promising, but most of it is early-stage.