AIDS was a mystery disease when first formally recognized in patients in the U.S. in 1981. Transmission through sexual contact was rapidly recognized, but the source was initially unknown. Just three ...
If someone becomes infected with HIV and does not seek timely treatment, the infection gradually progresses through three stages. Each stage has different symptoms and risks. HIV AIDS: If a person ...
Pope Francis on Wednesday issued a call for "responsible behaviour" to prevent the spread of AIDS without specifying whether that included wearing condoms. The pontiff also issued a fresh call for ...