Officials in four Latin American and Caribbean countries warn women to delay pregnancy as the consequences of the Zika virus outbreak for developing fetuses become more apparent. During an outbreak of the Zika virus in Brazil, the nation saw an increase of nearly 4,000 infants born with microcephaly. US health authorities have warned pregnant women to avoid travelling to more than 20 countries in the Americas and beyond, where Zika cases have been registered. Colombian health minister:
We are doing this because I believe it’s a good way to communicate the risk, to tell people that there could be serious consequences.