Resumen de AJPH Global News.

• The article presents world public health news on topics including the roles that nutritionists play in providing care for people living with HIV in Panama. A potential link between a Zika virus epidemic and congenital microcephaly in Brazil is examined, along with the U.S. Centers for Disease Control and Prevention's (CDC's) guideline for prescribing opioids for patients with chronic pain. The impacts of reporting guidelines on public health journals in Europe are also assessed.