Topic: vaccines

Experimental Ebola vaccine found highly effective in trial

An experimental Ebola vaccine tested in a trial of more than 4,000 people in Guinea has shown a high level of effectiveness, according a new study in The Lancet. In the trial, experts used a “ring vaccination” strategy—the same strategy used to…

Dealing with parents’ mistrust of vaccines

As the Disneyland measles outbreak continues to make headlines and fuel public debate, health professionals seek more effective ways to convince parents who mistrust vaccines to get their children vaccinated, according to Barry R. Bloom, Harvard University Distinguished Service Professor and Joan…

Vaccinating Children

[FORUM VIDEO]: This Forum event examined the drivers of public perceptions of vaccinations, the threats that vaccine-preventable illnesses pose, and the steps to be taken to restore trust in one of pu

Q & A: When lab research threatens humanity

[ Fall 2014 ] Is bench research that creates a lethal, contagious bird flu virus worth the risk that the virus could escape the lab? Not according to Marc Lipsitch, professor of epidemiology at Harvard School of Public Health. With Alison P.…

Trust in Vaccines

[FORUM VIDEO] This Forum event examined the importance of immunization, the safety of vaccines, and the consequences of vaccine hesitancy.

Experiments with potential pandemic flu strains pose deadly risk

In the wake of the recent accidental exposure of at least 75 workers at the Centers for Disease Control and Prevention to anthrax, Harvard School of Public Health’s (HSPH) [[Marc Lipsitch]] argues that experiments aimed at creating deadly pathogens—particularly those that could…

Talking the talk on vaccines

June 23, 2014 —  Recent disease outbreaks have been traced to deliberately unvaccinated Americans—and anti-vaccine sentiment is a serious health concern. Barry Bloom, an infectious diseases expert at Harvard School of Public Health, thinks health care providers need better strategies—based on solid…

Bird flu experiments pose risk of accidental release

Research in mammals that aims to prevent future influenza pandemics raises ethical, public health concerns For immediate release: May 20, 2014 Boston, MA — Experiments creating dangerous flu strains that are transmissible between mammals pose too great a risk to human life from…

Paving the way to the polio vaccine

The iron lung, invented by HSPH’s Philip Drinker in 1928, pulled thousands of polio sufferers back from the brink of death. But with polio still ravaging the world, scientists in the 1930s and 1940s were frantically working on a polio vaccine. The…