Kimberly Johnson, Washington University in St. Louis and Amy Eyler, Washington University in St. Louis
If you see a health claim that seems too good – or too bad – to be true, take a moment to step back and assess the evidence.
A wider variety of symptoms are included in the diagnostic definition of autism spectrum disorder today than when autism was first introduced as a mental health condition in 1980.
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A universal sick leave system would help Canada better manage seasonal illnesses and future outbreaks, protect economic stability and prepare for emerging crises.
Information about PrEP in the clinic can go only so far without community support.
Jahi Chikwendiu/The Washington Post via Getty Images
Over half of new HIV diagnoses in the US are in the South. Black men who have sex with men are hit the hardest; for them, preventing HIV is a matter of trust, identity, family and faith.
Key elements of a zombie apocalypse echo the stages of an infectious disease outbreak.
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Every flush sends traces of our medicines into rivers. When antibiotics mix with common drugs like painkillers or hormones, bacteria can evolve to resist treatment.
The flu vaccine is updated every year to include the strains known to be circulating.
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The challenge in using either AI or traditional campaigns for health messaging remains designing accurate and culturally responsive health communication.
Deaths from liver disease have been increasing dramatically in Canada and the United States over the past two decades.
THE CANADIAN PRESS/Darryl Dyck
Liver harm caused by alcohol is a public health problem. Collectively, we need to take better care of our livers by taking steps to reduce alcohol consumption in the population.
Adulterated drugs and a shortage of pill testing services is making it hard for people who use drugs to stay safe. But they’re taking matters into their own hands.
Nigeria’s reliance on soldiers for civilian enforcement comes with serious costs, including human rights abuses, corruption and a rise in violent crimes.
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
Principal Medical Scientist and Head of Laboratory for Antimalarial Resistance Monitoring and Malaria Operational Research, National Institute for Communicable Diseases
Professor and Programme Director, SA MRC Centre for Health Economics and Decision Science - PRICELESS SA (Priority Cost Effective Lessons in Systems Strengthening South Africa), University of the Witwatersrand