By Miriam Raftery
December 14, 2015 (San Diego)--A rare but serious birth defect in Brazil has been linked to a mosquito—the Aedes aegypti species, which has recently been found in San Diego County.
This type of mosquito was already known to carry diseases such as Yellow Fever, dengue fever, chikungunya and the Zika virus. But now the Zika virus is suspected of causing microencephaly, a rare neurological disorder that results in infants having small heads and underdeveloped brains, resulting in severe developmental issues. The mosquito bites an expectant mother, transmitting the disease to her unborn child. Babies born with this illness are likely to die young and require constant care.