Research suggests that too-frequent immunizations may lead to a phenomenon called “immune exhaustion.”
Articles on Vaccines
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Far from a mild disease, the flu can cause serious illness and death, particularly among children and older age groups. The flu vaccine isn’t perfect, but it’s the best way to protect yourself.
Many COVID-19 vaccination campaigns encourage doctors to serve as a trusted source of vaccine information. But certain vaccine-hesitant providers may stymie these efforts.
Moderna will ask the FDA to allow emergency use for its vaccine in children as young as 6 months, a step many parents have been anticipating.
A pediatrician recommends helping your child cope with getting vaccines by employing “The Three P’s” – Preparation, Proximity and Praise.
More can be done to prioritise protection against highly transmittable and serious diseases, such as polio and measles.
Flu vaccines will soon be available. And this year, you can get your COVID shot at the same time.
Cuba is acting on the scientific fact that humanity will be safest when all who can be vaccinated are vaccinated. It is following the science and earning its trusted reputation.
An ethicist argues that choices made by celebrities could impose unjustified risk of harm on others.
Until now, access to the vaccines has been limited. But that’s expected to change.
Instead of focusing on new variant-specific vaccines, the emphasis should be on deploying existing vaccines as fast as possible to as many people.
Calculating your risk of death or hospitalization if you are infected with the coronavirus requires good data – notably, the total number of infections in the US. Unfortunately, that data is fuzzy.
An expert weighs in on how colleges can lower their chances of being hit by surges of COVID-19 cases after spring break 2022.
Vaccine hesitancy is often met with one of two responses: Ridicule, or factual information. Both assume a failure of reason, but human behaviour is more complex than reason, so both responses fail.
The Novavax COVID vaccine is now available in Australia. What makes it different from the other vaccines? And why are some people waiting for it to get vaccinated?
International epidemic management involves ceding to foreign experts who possess, at best, a surface-level understanding of a very complex region.
After two years of COVID-19, it’s understandable that many people are weary of infection prevention measures. But simply being tired of the pandemic is no reason to let our guard down.
Many Australians are yet to have a third COVID vaccine dose, while people overseas are having their fourth shot.
Some cancers are actually caused by viruses that linger for long periods in the body, or cause physical damage that later turns cancerous.
DNA and mRNA vaccines produce a different kind of immune response than traditional vaccines, allowing researchers to tackle some previously unsolvable problems in medicine.
Top contributors
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Professorial Fellow, University of Canberra
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Vice-Chancellor's Research Fellow, School of Health and Biomedical Sciences, RMIT University
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Professor of Medicine, University of Virginia
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Research associate, Warren Alpert Medical School, Brown University, Brown University
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Associate Professor of Health Law, Policy and Management, Boston University
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Dean Faculty of Health Sciences and Professor of Vaccinology at University of the Witwatersrand; and Director of the SAMRC Vaccines and Infectious Diseases Analytics Research Unit, University of the Witwatersrand
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Professor, The Children's Hospital at Westmead Clinical School and Sydney Infectious Diseases Institute, University of Sydney
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Professor of Microbiology, School of Medicine, University of Washington
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Professor, School of Social Sciences, The University of Western Australia
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Professor, School of Public Health, University of Sydney
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Lecturer in Virology, Queen's University Belfast
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Associate Professor of Biology, Rochester Institute of Technology
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Distinguished Professor, Professor of Immunology, RMIT University
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Associate Professor and ARC Future Fellow, The University of Western Australia
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Associate professor, Department of Family and Community Medicine, University of Toronto; York University, Canada; University of Sydney