Puerto Rico sees 'rapid increase' in Zika: US health chief
Zika virus is spreading fast in Puerto Rico, infecting as many as 50 pregnant women per day and raising the risk of birth defects, US health officials have said.
Jul 08, 2016, 03:07 AM IST
Zika virus is spreading fast in Puerto Rico, infecting as many as 50 pregnant women per day and raising the risk of birth defects, US health officials have said.
Jul 08, 2016, 03:07 AM IST