Mice with a handful of cancerous cells in their lungs experienced a 100-fold increase to this number after being infected ...

Health officials in Kerala have confirmed that a student of class 9 in a school in Kollam has tested positive for H1N1 ...

An epidemiologist makes the case that a rush of research to stop a swine flu outbreak led to an accidental lab release of an extinct virus. Preparing for one pandemic triggered a different one.

The Askhams, U.K.'s first confirmed swine flu cases, have now made a complete recovery and have left Monklands hospital, where they were being treated.

Bird flu isn’t as silent as we think — experts caution the pandemic threat is still growing It's been months since a major update in H5N1 news, but that doesn't mean the virus has disappeared ...

For more information about swine flu symptoms, treatment and prevention, check out the ABC News OnCall+ Swine Flu Center. "Kissing with masks isn't going to happen," said Horovitz.

NEW YORK — More U.S. children have died this flu season than at any time since the swine flu pandemic 15 years ago, according to a federal report released Friday.

Kerala health officials on high alert, after one school student from Kolam tested positive for H1N1. Test results for three more students are awiated after showing H1N1 symptoms. TheHealthSite.com ...

Swine flu virus sweeps through Delhi-NCR: Survey shows 54% household has 1 patient suffering from swine flu symptoms, such as fever, sore throat, cough, headache, stomach issues, joint pain, and ...

Flu viruses in pigs are especially tough to control. The main subtypes found in swine are H1N1, H1N2, and H3N2. Among these, H1 viruses are the most common and the most genetically diverse.

The “swine flu” virus was distinct enough from previous H1N1 viruses that it could cause a pandemic, but it had enough genetic similarities to viruses that had circulated for decades that many ...

He said protecting swine, cattle, and even poultry production is very important. And it could cut off flu strains from evolving and jumping from species to species.