Flu Season Reality Check: Shots Aren’t the Only Option Flu vaccines offer limited protection and decline in effectiveness year over year. Early treatment and prevention tools—including nasal sprays, antivirals, and home medical kits—can dramatically reduce severity when used early. Waiting days to seek care often determines whether flu stays mild or becomes dangerous. Support independent research: mcculloughfnd.org 🔗Full episode: https://rumble.com/v72tcd6-dr.-peter-mccullough-sounds-the-alarm-