Despite an abundance of research on strep, there is still a great deal of debate in the scientific community over whether and when people should get tested and treated for it.
Terminus of the Recherchebreen glacier in the Norwegian archipelago of Svalbard, about 760 miles from the North Pole.
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To fully understand the extent of climate-related dangers the Arctic – and our planet – is facing, we must focus on organisms too small to be seen with the naked eye.
Antimicrobial resistance is now a leading cause of death worldwide due to drug-resistant infections, including drug-resistant strains of tuberculosis, pneumonia and Staph infections like the methicillin-resistant Staphylococcus aureus shown here.
(NIAID, cropped from original)
Drug-resistant microbes are a serious threat for future pandemics, but the new draft of the WHO’s international pandemic agreement may not include provisions for antimicrobial resistance.
Gain-of-function experiments in the lab can help researchers get ahead of viruses naturally gaining the ability to infect people in the wild.
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Ancient microbes likely produced natural products their descendants today do not. Tapping into this lost chemical diversity could offer a potential source of new drugs.
Tolerant bacteria are dormant until an antibiotic threat has passed, then reemerge to conduct business as usual.
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Antibiotic resistance has contributed to millions of deaths worldwide. Research suggests that any bacteria can develop antibiotic tolerance, and possibly resistance, when pushed to their limits.
Candida auris is a fungal yeast that can infect humans.
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Candida auris is a relatively new addition to a family of fungi that can infect people. Most of these infections occur in sick, hospitalized patients and can be deadly.
Washing your hands reduces your risk of transmitting and contracting harmful bacteria from other people and the environment.
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Using a mathematical model, researchers found that good hygiene can reduce the harmful effects of antibiotic use.
In the HBO series ‘The Last of Us,’ the parasitic fungus cordyeps mutates, and jumps from insects to humans and quickly spreads around the world, rendering its victims helpless to control their thoughts and actions.
(HBO)
While ‘The Last of Us’ is a dramatic projection of a deadly fungal outbreak, it is based, if not in reality, in logic. And it’s a reminder that fungal infections are growing more resistant.
Antibiotics are for bacterial infections – they shouldn’t be prescribed to treat viruses.
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Bacterial infections are a growing global challenge. This is due to antibiotic-resistant bacteria, and researchers are turning to AI to develop new drugs.
These shortages are a result of rising demand and supply chain bottlenecks. But there are things that can be done to reduce harms to public health.
Only one antiviral medication is approved by the FDA for RSV treatment, and it is administered through a nebulizer.
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Most antibiotics work by killing bacteria. But this also helps them to become resistant. If we render bacteria harmless to us, rather than kill them, it’s a win-win.