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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 ...

Medical economics

Ireland urged to reform pharmacy sector for pandemic readiness

Health system reforms to further integrate the community pharmacy sector are required to strengthen Ireland's pandemic preparedness, according to new research conducted by health policy analysts from Trinity College Dublin.

Diseases, Conditions, Syndromes

How Rwanda's rapid response stemmed a Marburg outbreak

In July 2024, Rwanda faced a Marburg virus outbreak among health workers in the capital Kigali, challenging the nation's health system and testing its pandemic response capabilities.

Diseases, Conditions, Syndromes

Uganda sees 'fastest roll-out' for Ebola vaccine trial: WHO

The World Health Organization's emergencies director on Friday praised the "fastest roll-out" of an Ebola vaccine trial in the midst of an epidemic, as Uganda responded to its latest outbreak.

Medical research

Nasal COVID-19 vaccine to enter US clinical trials

A nasal vaccine for COVID-19—based on technology developed at Washington University in St. Louis—is poised to enter a phase 1 clinical trial in the U.S. after an investigational new drug application from Ocugen, Inc. ...

Diseases, Conditions, Syndromes

Researchers take step toward creating salmonella vaccine

Salmonella might seem like a mild inconvenience to some, but for sensitive groups, it can prove dangerous or deadly. In fact, 26,500 people are hospitalized with the bacterial infection each year in the U.S., and 420 people ...