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Results for search "World Health Organization".

Health News Results - 21

In Africa, only 4% of people have been fully vaccinated against COVID-19. Leaders had once hoped to have 60% of people living on the continent vaccinated this year.

That now appears unlikely.

The World Health Organization (WHO) and its partners said they do hope to provide African countries with 30% of the vaccines the continent needs by February, the Associated Press

An experimental Ebola vaccine appeared effective in children and adults in a clinical trial.

Two doses of Johnson & Johnson's Ebola vaccine appear safe, well tolerated and produce a strong immune response in people over the age of 1, according to two just-published papers.

...

COVID-19 vaccine booster shots might not be needed for most people, according to a large international review.

The review -- conducted by a team that included scientists from the World Health Organization and the U.S. Food and Drug Administration -- concluded that current vaccines are effective enough against severe COVID-19, even from the Delta variant, and that booster shots are unnece...

Fewer COVID-19 vaccine doses than expected will be available through the global COVAX program, affecting many less-affluent nations waiting on these doses.

The United Nations forecast last week that it would have about 25% fewer vaccines to distribute through COVAX this year — 1.4 billion compared to an earlier projection for 1.9 billion doses,

  • Cara Murez
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  • September 13, 2021
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  • Full Page
  • The highly transmissible Delta variant of COVID-19 has highlighted a fear shared by infectious disease experts worldwide: That increasingly dangerous mutations will continue to crop up until most people around the globe are vaccinated.

    "There are going to be more variants and they may eventually be variants of concern or variants that pose problems for the vaccine," said Dr. Amesh Adal...

    A new coronavirus variant called Mu that may be able to evade existing antibodies, including those from vaccines, is under close watch by U.S. health officials.

    The variant hasn't taken extensive hold in the United States at this point, but the U.S. National Institute of Allergy and Infectious Diseases is taking it "very seriously," according to its director, Dr. Anthony Fauci, CBS Ne...

    The Delta variant of COVID-19 is upending any return to normalcy in some parts of the United States, with locales like Los Angeles County urging vaccinated folks to once again don masks indoors.

    Infectious disease experts said these places are acting with an abundance of appropriate caution, given that the Delta variant is more transmissible and potentially more dangerous.

    But the d...

    Steaks and burgers could be killing thousands of Americans each year, but in a way most people wouldn't expect -- via air pollution.

    That's the conclusion of a new study estimating that airborne particles generated by food production kill nearly 16,000 Americans each year. Pollution related to animal products -- most notably beef -- accounts for 80% of those deaths.

    "What we eat aff...

    A new study offers more reassurance that mothers infected with SARS-CoV-2 can safely breastfeed their babies.

    The study of 55 infants born to moms with COVID-19 found that none contracted the virus -- even though most started getting breast milk in the hospital.

    Researchers said the findings support existing advice from public health authorities. Last year, the World Health Organiza...

    Diphtheria could once again become a major global health problem due to vaccine and antibiotic resistance, researchers warn.

    Diphtheria is a highly contagious -- and potentially deadly -- infection that can affect the nose and throat, as well as the skin.

    It is caused primarily by strains of bacteria called Corynebacterium diphtheriae, which make a toxin, or poison, that ca...

    Researchers report that insulin can be stored at less-cold temperatures than previously known, potentially simplifying diabetes care for people in warmer regions that have fewer resources.

    Researchers from Doctors Without Borders and the University of Geneva tested insulin storage in real conditions ranging from 77 to 98.6 degrees Fahrenheit for four weeks -- the time it typically takes t...

    Face masks: Yes, they may not be the most pleasant item to wear, but they are not depriving people of needed oxygen, a new study confirms.

    The findings should counter a common anti-mask myth -- that donning a face mask is unhealthy.

    Claims that masks reduce oxygen supplies, cause carbon dioxide "intoxication" and weaken the immune system have gained steam, fueled in part by soc...

    The Zika epidemic, which began as a mosquito-borne viral infection and led to severe birth defects, affected far more people than previously thought, new research shows.

    For the study, researchers analyzed data from 15 countries and territories in South America, Central America and the Caribbean with a combined population of 507 million, and concluded that they had over 132 million Zi...

    Parents who choose to forgo or delay their children's vaccinations may quickly find themselves without a pediatrician.

    Just over half (51%) of pediatric offices in the United States have a policy to dismiss families that refuse childhood vaccines, a nationwide survey found. Thirty-seven percent of pediatricians themselves said they often dismissed families for refusing vaccines, ...

    The World Health Organization recommended postponing routine dental care during the coronavirus pandemic, but the American Dental Association (ADA) strongly disagrees.

    "Oral health is integral to overall health. Dentistry is essential health care," said ADA President Dr. Chad Gehani. "Dentistry is essential health care because of its role in evaluating, diagnosing, preventing or trea...

    A tuberculosis vaccine may help reduce the risk of death from COVID-19, researchers suggest.

    Developing countries have lower-than-expected COVID-19 death rates, and a TB vaccine given in countries with high rates of tuberculosis might play a significant role in reducing COVID-19 death rates, according to authors of a new study.

    The vaccine, which is routinely given to childr...

    Without quick action, the new coronavirus could sicken up to a quarter-billion people in Africa during the pandemic's first year and claim 190,000 lives, a new modeling forecast suggests.

    Up to 5.5 million people could require hospitalization, 140,000 could have severe COVID-19, and 89,000 would be critically ill, the World Health Organization study says.

    The forecast -- l...

    Worldwide, air pollution may be shortening people's life expectancy by an average of three years, according to new estimates.

    Researchers calculate that air pollution actually has a bigger impact on life expectancy than tobacco smoking, HIV/AIDS or violence.

    While that might sound surprising, it reflects the ubiquity of air pollution, said study co-author Jos Lelieveld of th...

    Countering a U.S. government advisory, a new study suggests that adults may not need regular booster shots for tetanus and diphtheria if they received a complete vaccination series as children.

    Researchers compared data gathered from millions of people in 31 countries in North America and Europe between 2001 and 2016. They found no significant differences in rates of the two diseases...

    Due to population growth and aging, the number of cancer cases worldwide is expected to jump 60% by 2040 -- but unhealthy lifestyle habits are likely to make the surge even larger.

    That's the conclusion from the new edition of the Cancer Atlas, unveiled Wednesday at the World Cancer Leaders' Summit in Nur-Sultan, Kazakhstan. It notes that unhealthy habits such as smoking, p...

    Millions of hepatitis C cases and related deaths could be prevented, but it will require a significant investment, researchers say.

    In the first study to model such measures worldwide, the authors concluded that sweeping prevention, screening and treatment efforts could prevent 15.1 million new hepatitis C infections and 1.5 million cirrhosis and liver cancer deaths by 2030.