Among men infected with Zika while visiting the Americas, the median time the virus remained after being detected in their semen was nearly three months, a study of infected travelers returning to Belgium has found. Zika was found in semen samples from nine of 15 men who participated in the study, including in the semen […]
HIV
Sub-Saharan African countries where adolescents 15 or younger could be tested for HIV without sign-off by parents or guardians show 11 percent higher rates of testing […]
Tuberculosis
With the release of a “pre-final text” of updated guidelines for treatment of multidrug- and rifampicin-resistant tuberculosis, the World Health Organization made official substantial changes to […]
Research & Development
A trial to test the safety of, and immune response prompted by, the latest candidate for a vaccine to protect against Zika virus infection has begun […]
Policy
A year that started with a shutdown of the U.S. government is ending the same way, demonstrating ongoing instability in American policy, funding and global health […]