RT @WHO_Europe: #VaccinesWork

Proof ➡️ In 1980, following an ambitious 12-year global vaccination campaign led by WHO, smallpox was eradicated!

Let’s keep working together to achieve #HealthForAll

#WorldHealthDay #WHO75

🐦🔗: https://n.respublicae.eu/EMA_News/status/1645695519807750144