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Browse selected WHO news below.

Risk reduction of cognitive decline and dementia: WHO guidelines, second edition

This publication provides updated evidence-based recommendations on interventions to reduce the risk of cognitive decline and dementia. The guidelines...

WHO target product profile for Bundibugyo virus disease vaccines, 14 July 2026

Bundibugyo virus disease, which is caused by Bundibugyo virus, is a severe filovirus infection with epidemic potential that requires the development of...

Guideline on doxycycline post-exposure prophylaxis for sexually transmitted infections among men who have sex with men and transgender women

This guideline provides evidence-informed recommendations on the use of doxycycline post-exposure prophylaxis (PEP) for the prevention of bacterial sexually...

The Diagnostic testing for Ebola disease and Marburg virus disease: interim guidance, 9 July 2026

Rapid diagnosis of Ebola disease (EBOD) and Marburg virus disease (MVD) is critical to provide timely and appropriate care and stop transmission. These...