🚨 Myth Busted: “80% of whooping cough (pertussis) cases are in the fully vaccinated” ❌ Not true! We’re seeing a rise in pertussis (whooping cough) cases in the U.S. and around the world, and it’s important to understand why. The pertussis vaccine is given at: 👉 2, 4, 6, and 15–18 months 👉 4–6 years 👉 11–12 years 👉 and every 10 years in adulthood That’s a lot of boosters and for good reason. Immunity wanes over time, which means even if you were fully vaccinated as a child, you can still be