The number of new cases of pregnant women with laboratory evidence of Zika infection in the 50 states and the District of Columbia took a big jump during the week ending Aug. 18, 2016, while U.S….
The number of new cases of pregnant women with laboratory evidence of Zika infection in the 50 states and the District of Columbia took a big jump during the week ending Aug. 18, 2016, while U.S….