Deforestation in Costa Rica raises the risk of cattle becoming infected with rabies by vampire bats, finds a new study. Deforestation in Costa Rica raises the risk of cattle becoming infected with ...

"So blood is the only thing they eat. So we didn't have to worry that maybe they'd eaten some fruit earlier in the day, that's not part of their diet. So they would have exclusively eaten blood the ...

Deforestation in Costa Rica raises the risk of cattle becoming infected with rabies by vampire bats, finds a new study. Emerging Infectious Diseases published the research by disease ecologists at ...

Cows in the forests of the Alajuela province of Costa Rica meander near the entrance to a cave where researchers are gathering data on vampire bats and the ecology of the rabies virus. Photo by Amanda ...