Experimental Zika Vaccine Trial Launched in Hard-Hit Puerto Rico
This article is available to read at the Associated Press Archive Link here: http://www.apnewsarchive.com/2016/A-Pennsylvania-drug-company-has-launched-a-clinical-trial-of-a-Zika-vaccine-in-Puerto-Rico-the-part-of-the-U-S-hardest-hit-by-the-mosquito-borne-virus/id-da720b46819448b4b1dd8bd1ac53a750