Infectious diseases are not rising uniformly around the world. Explore seven major diseases, including dengue, malaria, measles, cholera, chikungunya, Oropouche, and yellow fever,through recent case numbers, geographic hotspots, and evidence of resurgence or expansion.
Dengue and malaria can both cause fever, but they are very different diseases. Explore 15 key differences in their causes, symptoms, transmission, diagnosis, treatment and prevention.
Malaria has affected human populations for thousands of years. Explore history of malaria from ancient Egyptian evidence and quinine to the discovery of the parasite, mosquito transmission, eradication campaigns and modern malaria vaccines.
