The first stages of yellow fever are similar to the common flu: headache, fever and muscle aches. This lasts for two to three days and then the victim feels better, even to the point of thinking ...

Fueled by raging summer temperatures, persistent droughts and increased construction, valley fever cases spiked in 2024. The ...

more serious phase involving high fever, jaundice, bleeding and deteriorating kidney function Half of those who enter the "toxic" phase usually die within 10 to 14 days Source: WHO The WHO's ...