(AP) -- A federal advisory panel on Thursday endorsed two new combination vaccines designed to reduce the number of needle sticks that young children must endure to get the recommended immunizations.
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Nano vaccine for hepatitis B shows promise for third world
Chronic hepatitis B infects 400 million people worldwide, many of them children. Even with three effective vaccines available, hepatitis B remains a stubborn, unrelenting health problem, especially in Africa and other developing areas. The disease and its complications cause an estimated 1 million deaths globally each year.
Mothers less likely to pursue HPV vaccination for youngest daughters
Because the first national study of its kind has found that U.S. mothers report they are less likely to vaccinate daughters under age 13 against human papillomavirus virus (HPV), even though the vaccine is recommended for girls at age 11 and 12, it’s incumbent upon the healthcare community to work to improve mom’s acceptance of the vaccination for younger daughters, say researchers at Cincinnati Children’s Hospital Medical Center who conducted the study. HPV is a sexually transmitted virus known to cause cervical cancer.
Malaria vaccine trials begin using 'chimpanzee virus'
Trials are underway, funded by the Wellcome Trust, for a new vaccine to combat the most deadly form of malaria. For the first time ever, researchers will use a virus found in chimpanzees to boost the efficacy of the vaccine. The trials will take place at the University of Oxford's Jenner Institute, led by its Director, Professor Adrian Hill.
Research: How should countries best respond to a flu pandemic?
The letter published today in
Nature shows how the team from Imperial College London, John Hopkins Bloomberg School of Public Health, and RTI International used computer modelling to predict how a variety of interventions, including travel restrictions, school closures and antiviral treatment, would affect the spread of flu.
Study shows no connection between measles, mumps, rubella (MMR) vaccine and autism
In a case-control study, the presence of measles virus RNA was no more likely in children with autism and GI disturbances than in children with only GI disturbances. Furthermore, GI symptom and autism onset were unrelated to MMR vaccine timing.
Most vaccine-allergic children can still be safely vaccinated, experts say
With close monitoring and a few standard precautions, nearly all children with known or suspected vaccine allergies can be safely immunized, according to a team of vaccine safety experts led by the Johns Hopkins Children's Center. Writing in the September issue of
Pediatrics, the multicenter research team offers pediatricians a step-by-step tool for quickly identifying children with allergic reactions to vaccines, and a much-needed guide, they say, to safely immunize those who are allergic.
Flu shot does not reduce risk of death
The widely-held perception that the influenza vaccination reduces overall mortality risk in the elderly does not withstand careful scrutiny, according to researchers in Alberta. The vaccine does confer protection against specific strains of influenza, but its overall benefit appears to have been exaggerated by a number of observational studies that found a very large reduction in all-cause mortality among elderly patients who had been vaccinated.
New vaccine to fight multiple vaccine strains
A universal vaccine effective against several strains of influenza has passed its first phase of testing, according to Dr. Christine Turley of the University of Texas at Galveston.