HIV & AIDS

Scientists see an ultra-fast movement on surface of HIV virus

As the HIV virus glides up outside a human cell to dock and possibly inject its deadly cargo of genetic code, there's a spectacularly brief moment in which a tiny piece of its surface snaps open to begin the process of infection.

Diseases, Conditions, Syndromes

Hepatitis E vaccination campaign launched in South Sudan: MSF

Doctors Without Borders announced Wednesday that it had begun a mass vaccination campaign against hepatitis E in South Sudan, where an outbreak of the deadly disease is threatening pregnant women in particular.

Health

Insurance doesn't always cover hearing aids for kids

Joyce Shen was devastated when doctors said her firstborn, Emory, hadn't passed her newborn hearing screening. Emory was diagnosed with profound sensorineural hearing loss in both ears as an infant, meaning sounds are extremely ...

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