By Paulo Prada RIO DE JANEIRO (Reuters) – Brazilian health officials say they do not expect a second wave of widespread Zika infections similar to that of a year ago, despite warming temperatures causing a rebound in reproduction of the mosquito responsible for transmitting the virus. Zika, which has spread to almost 60 countries around the world, continues to infect people across Brazil, where more than 200,000 diagnoses have been reported since the beginning of the year. Coupled with sustained efforts to combat spikes in the mosquito population, authorities say that greater immunity should prevent another intense epidemic of the sort that rattled Brazil from late 2015, particularly after Zika was linked to a surge in birth defects and other neurological complications.
Read the original here:
Brazil not expecting another big wave of Zika with onset of summer