The boy constantly fought fever and infection.

Scientists knew how to fight yellow fever, and the Army had completely eliminated the disease from Havana.

With few countries establishing regular vaccination programs, measures to fight yellow fever have been neglected, making the virus a dangerous threat to spread again.

Their immune systems were unprepared to fight smallpox and measles, malaria and yellow fever.

Disease vector or toxin control researchers have suggested that Toxorhynchites mosquitoes be introduced to areas outside their natural range in order to fight dengue fever.

He conquered a wilderness, and fought malaria, typhoid fever and dysentery, just as did the builders of the Panama Canal nearly a century later.

Other essential medications to fight infections, fever and pain are prohibitively expensive or not available.

Pulsatilla might be able to fight pain, fever, spasms, and bacteria.

He spent most of their married life in Central America, fighting yellow fever with Walter Reed, before dying there himself in 1914.

This article is about acetaminophen, an active ingredient in many over-the-counter and prescription medicines to fight pain and fever.