Yellow fever infections are on the rise in several Americas countries, with the virus expanding its reach outside the zone ...

In total, 5% of dogs and 13% of cats tested positive for COVID-19 on polymerase chain reaction, and 25% and 36%, respectively ...

Pharmacists have seen a huge surge in demand for vaccine jabs after a change in the rules. Superdrug has seen a 400% surge in ...

Since 1970, yellow fever has reemerged as a public health threat in the Americas. In 2014, the virus spread beyond the Amazon basin.

The Pan American Health Organization (PAHO) on Tuesday issued an epidemiological alert regarding yellow fever in the Americas ...