Health

Antibiotic residues in water a threat to human health

Antibiotic residues in wastewater and wastewater treatment plants in the regions around China and India risk contributing to antibiotic resistance, and the drinking water may pose a threat to human health, according to a ...

Diseases, Conditions, Syndromes

COVID-19 vaccine gives substantial protection against reinfection

Individuals previously infected with SARS-CoV-2, the virus that causes COVID-19, still benefit from vaccination, gaining 60% to 94% protection against reinfection, depending on the variant. A new study led by Katrine Finderup ...

Medications

Shorter treatment effective for drug-resistant tuberculosis

Two treatment regimens for multidrug-resistant tuberculosis (TB), containing the first new drug to have been discovered for the disease in 40 years, are more effective than a previously recommended treatment, according to ...

Cardiology

Screening for stroke risk can save lives and money

Atrial fibrillation is the greatest risk factor for stroke. Screening to detect atrial fibrillation in older people would not only increase the chance of preventing stroke, it would also save money for the healthcare system ...

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