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Antibody Evolution Could Guide HIV Vaccine Development
April 4, 2013 — Observing the evolution of a particular type of antibody in an infected HIV-1 patient, a new study has provided insights that will enable vaccination strategies that mimic the actual antibody ... > full story -
On Twitter, Anti-Vaccination Sentiments Spread More Easily Than Pro-Vaccination Sentiments
April 4, 2013 — On Twitter, a research team tracked the pro-vaccine and anti-vaccine messages about a new vaccine for combating a virus strain responsible for swine flu, and then observed how Twitter users expressed ... > full story -
Hepatitis A Virus Discovered to Cloak Itself in Membranes Hijacked from Infected Cells
April 4, 2013 — Viruses have historically been classified into one of two types – those with an outer lipid-containing envelope and those without an envelope. For the first time, researchers have discovered ... > full story -
Human Infection With Influenza A(H7N9) in China
April 4, 2013 — On April 3, 2013, the China Health and Family Planning Commission notified WHO of an additional four cases of human infection with influenza A(H7N9). The four patients are from Jiangsu province in ... > full story -
Potential Map to More Effective HIV Vaccine
April 3, 2013 — By tracking the very earliest days of one person's robust immune response to HIV, researchers have charted a new route for developing a long-sought vaccine that could boost the body's ability to ... > full story -
Investigational Vaccine Not Effective in Reducing Post-Operative Staph Infections
April 2, 2013 — Use of a vaccine to prevent Staphylococcus aureus infections among patients undergoing cardiothoracic surgery did not reduce the rate of serious postoperative S aureus infections compared with ... > full story -
New Promise for an HIV Vaccine as Researchers Overcome Crucial Obstacle
April 2, 2013 — For the first time, researchers were able to stimulate immune cells to produce broadly neutralizing antibodies: a critical step that has eluded researchers for decades but that provides promise for a ... > full story -
Varicella Vaccine Has Long-Term Effectiveness Against Chicken Pox
April 1, 2013 — Chicken pox, the childhood affliction of earlier generations, has been largely neutralized by the varicella vaccine, according to a new ... > full story -
Risk of Autism Is Not Increased by 'Too Many Vaccines Too Soon,' Study Shows
March 29, 2013 — Although scientific evidence suggests that vaccines do not cause autism, approximately one-third of parents continue to express concern that they do; nearly 1 in 10 parents refuse or delay ... > full story -
New Vaccine-Design Approach Targets Viruses Such as HIV
March 28, 2013 — Scientists have unveiled a new technique for vaccine design that could be particularly useful against HIV and other fast-changing ... > full story
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