Brazilian scientist Luciano Moreira tenderly handles a glass box of swarming mosquitoes infected with a bacterium that blocks ...

The Centers for Disease Control and Prevention plans to probe samples collected from a fatal influenza infection in Brazil, the World Health Organization announced, after investigators discovered the ...

Brazil's coronavirus death toll surpassed 80,000 Monday, according to health ministry figures, as the country hit second-hardest in the world continued struggling to control the pandemic. The figure, ...

The gains look especially impressive amid deforestation due to record wildfires, which burned an area of Brazilian rainforest ...

SAO PAULO, May 22 (Reuters) - Brazil on Monday declared a state of animal health emergency for 180 days in response to the country's first ever detection of the highly pathogenic avian influenza virus ...

While carrying out surveillance of bats in Brazil, scientists have identified multiple different coronaviruses, including a brand-new one that they discovered was closely related to the virus behind ...

SAO PAULO — Brazil’s government on Tuesday reported the 700,000th death due to COVID-19 in the South American nation, which has the second highest number of coronavirus fatalities after the United ...

WASHINGTON -- A senior Brazilian official who attended weekend events with President Donald Trump in Florida has tested positive for the coronavirus, marking the first time that someone known to have ...

Neymar's hopes of securing a place in the Brazil squad for the upcoming World Cup have hit another hurdle following his absence from Santos training on Sunday.