Since the beginning of 2017, six countries and territories of the Region of the Americas reported confirmed cases of yellow fever: Bolivia, Brazil, Colombia, Ecuador, French Guiana, and Peru. The number...

The period of greatest transmission of yellow fever is from December to March. Metropolitan regions of Rio de Janeiro, Minas Gerias and São Paulo are among the areas at risk of infection, Brazil health...

A 77-year-old man from the city of Sorocaba in São Paulo state is the first confirmed death due to Rocky Mountain Spotted fever (RMSF) this year, according to a G1 Globo report (computer translated). According...

In a follow-up on the yellow fever vaccination campaign in Brazil, according to the Ministry of Health epidemiological bulletin published last week, the three states of Rio de Janeiro, Bahia and São...

In an update yesterday from the Brazil Ministry of Health (computer translated), the yellow fever outbreak case tally continues to grow. Brazil confirmed 723 cases and 237 deaths in the period from July...

The Brazil Ministry of Health has confirmed 545 yellow fever cases and 164 deaths in the period from July 1, 2017 to February 20 this year, according to a news release Wednesday (computer translated)....

According to the Ministry of Health today, from July 1, 2017 to February 15 of this year, 409 cases of yellow fever were confirmed in the country, 183 in São Paulo, 157 in Minas Gerais, 68 in Rio de Janeiro...

The Ministry of Health updated on Wednesday the information provided by the state health departments on the situation of yellow fever in the country. During the monitoring period (from July 1, 2017 to...

Brazil health officials are saying that at this time, there is no confirmed record of urban yellow fever in the country.  This comes as authorities investigate case of yellow fever in São Bernardo...

The Brazil Ministry of Health, in an update Tuesday (computer translated), reports  213 cases of yellow fever, 81 of whom died in the period from July 1, 2017 to January 30 of this year. Last year, from...