⚠️🚨 CDC says H5N1 bird flu sample shows mutations that may... / Fact Check درستی‌سنجی و حقیقت‌یابی / Telegram Center

⚠️🚨 CDC says H5N1 bird flu sample shows mutations that may help the virus bind to cells in the upper airways of people The mutations likely developed post-infection, the agency said. ⚠️🚨 هشدار مهم: https://t.center/nouritazeh/14662