How Vaccines Work [A2-Spanish]

Elementary (A2) · 11 min · health, science, history, society Listen to Fletcher and Octavio discuss "How Vaccines Work" — one in English, one in Spanish. This episode is designed for beginners building confidence. Topics covered: health, science, history, society. 🎯 Also listen to: Your Body Already Knows the Enemy [A2-Spanish] — https://twilingua.com/episode/your-body-already-knows-the-enemy 📖 Read the full interactive transcript: https://twilingua.com/episode/how-vaccines-work 🎧 Download the Twilingua app free: iOS: https://apps.apple.com/app/twilingua/id6760793480 Android: https://play.google.com/store/apps/details?id=com.twilingua.language.learning Web: https://twilingua.com/download 🌐 Browse all episodes: https://twilingua.com/episodes