U.S. tells its citizens not to visit N. Korea
The U.S. Department of State has issued a new North Korea travel advisory for its nationals, according to its website.
1,200 people take oral prophylaxis to reduce risk of HIV infection
Nearly 1,200 people at high risk of HIV have enrolled in a pilot oral pre-exposure prophylaxis (PrEP) program in Vietnam to reduce their risk of infection, according to the Việt Nam Administration for HIV/AIDS Control (VAAC).