https://www.gulf-insider.com/saudi-arabia-new-covid-19-vaccination-rules-come-into-effect-today/
https://timesofindia.indiatimes.com/world/rest-of-world/for-the-next-pandemic-well-have-gigantic-mrna-factories-in-india/articleshow/86223792.cms
Dehydration can hurt people of all ages. Fevers dry you out. Headaches can be a sign of dehydration.