April 8 : Two cases of avian flu in a Chinese family have given rise to speculations that the H5N1 virus may have acquired mutations that let it pass from one person to another.

April 6 : A report by BBC News has confirmed the first case of human-to-human transmission of bird flu in Pakistan.

Apr 1 : A scientist from the University of Ulm in Germany has revealed that AIDS may have partly been an outcome of an evolutionary accident.

Apr 1 : According to a new survey, HIV-positive women in the United States face strikingly high levels of stigma.

Mar 28 : Biologists at Purdue University have found how the dengue virus matures and becomes infectious.

Mar 25 : Research at University of California – Davis (UC Davis) co-authored by an Indian origin scientist has discovered a mechanism by which HIV turns food poisoning into fatal

Dec 23 : A recent study at the New York State Department of Public Health, Albany and SUNY has revealed that a herpes virus may be responsible for central nervous system diseases.

Dec 22 (ANI): A new study has found that depression can severely worsen HIV treatment in patients.

Nov 28 : A recent study conducted by the Johns Hopkins Bloomberg School of Public

November 21 : Experiments on monkeys have shown that the effectiveness of DNA vaccines may be improved to fend off AIDS with the addition of specific agents that stimulate