Germana Soares holds her son Guilherme Soares Amorim, who was born with microcephaly, near at her house...
Germana Soares holds her 2 month old son Guilherme Soares Amorim, who was born with microcephaly, near at her house in Ipojuca, Brazil, February 1, 2016. Brazil's top health official said on Monday that the Zika virus outbreak is proving to be worse than believed because most cases show no symptoms, but improved testing should allow the country to get a better grip on the burgeoning public health crisis. REUTERS/Ueslei Marcelino TPX IMAGES OF THE DAY