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Vaccination news

Health

Flu activity is low, but experts worry about a new strain and vaccination rates

The U.S. flu season is starting slowly, and it's unclear if it will be as bad as last winter's, but some health experts are worried as U.S. Centers for Disease Control and Prevention data posted Friday shows a new version ...

Vaccination

Experimental vaccine offers rapid, long-lasting protection against deadly tick-borne virus

Crimean-Congo hemorrhagic fever (CCHF) is one of the world's most dangerous yet overlooked infectious diseases. Spread by ticks and livestock, the virus causes sudden fever, organ failure, and internal bleeding, killing up ...

Diseases, Conditions, Syndromes

HHS proposes new CDC programs, including hepatitis B screening

The Health and Human Services Department is proposing new initiatives for the Centers for Disease Control and Prevention, including a program to increase hepatitis B screening for pregnant women, as part of a broader push ...

Autism spectrum disorders

Vaccines 'don't cause autism': How scientists figured that out

In the late 1990s, a theory gripped parents around the world: What if childhood vaccines—particularly the combined measles-mumps-rubella vaccine—cause autism? Nearly three decades later, the debunked theory has gained ...

Immunology

Common cold virus may unlock better COVID vaccine

Prior exposure to coronaviruses that cause ordinary colds can boost the immune system's ability to attack a vulnerable site on the COVID-19-causing coronavirus SARS-CoV-2, according to a study led by investigators at Weill ...

Vaccination

Randomized trials show no evidence of non-specific vaccine effects

For more than three decades, researchers Christine Stabell Benn and Peter Aaby from the Bandim Health Project have conducted randomized trials involving thousands of children in Guinea-Bissau and Denmark to demonstrate so-called ...

Immunology

Flu vaccine performance varies by age, study reveals

New research comparing four different flu vaccines found that the ability of the vaccines to activate cells of the immune system that help to protect against infection varied greatly depending on the vaccine type and age ...

Health

US vaccine panel to hold high-stakes policy meeting

A US panel stacked with figures sympathetic to the anti-vaccine movement will on Thursday take on federal immunization recommendations in a highly politicized meeting that could upend longstanding medical advice.

Health

US medical panel insists it's 'pro-vaccine'

A US panel stacked with figures sympathetic to the anti-vaccine movement opened a highly politicized meeting Thursday on the defensive, insisting that they are "pro-vaccine" even as public health experts fear the group is ...

Immunology

Skin stretching enables needle-free vaccine delivery in mice

Researchers show that stretching the skin stimulates immune cells and increases the skin's ability to absorb large molecules, including those present in vaccines. In an article published September 17 in Cell Reports, they ...

Diseases, Conditions, Syndromes

Investigators pave the way for next-generation TB vaccine

Tuberculosis, or TB, an airborne bacterial respiratory infection, is one of humanity's oldest foes and is today the world's leading cause of death from infectious disease, claiming more than 1.2 million lives each year. The ...

Diseases, Conditions, Syndromes

Rwanda reconsiders malaria vaccines amid surprise surge

After years of progress in reducing malaria cases, Rwanda is confronting a surprising resurgence and signs of treatment resistance that have forced officials to revisit vaccine intervention the country once declined.

Diseases, Conditions, Syndromes

Ebola vaccination begins in southern Congo

Vaccination for those exposed to the Ebola virus and front-line health workers has begun in southern Kasai province, the World Health Organization said Sunday.