By Dorah Feliciano, Contributing Reporter
BRASILIA, BRAZIL – A cheaper and faster test for detecting the Zika virus is being developed by Fiocruz (Oswaldo Cruz Foundation) in Pernambuco, Brazil. The researchers are hopeful that the new test will help save lives, especially outside big cities.
"Given that the current technique (PCR, or polymerase chain reaction) is extremely expensive and Brazil has few reference laboratories that can perform the Zika diagnosis, a small city in the countryside ends up being impaired by a lack of resources. The sample needs to be taken to the capital in order to be processed. The results . . .