Vaccination

US pauses J&J vaccine in blow to global immunization drive

US health authorities on Tuesday recommended pausing the Johnson & Johnson COVID shot over blood clot fears, with the company quickly announcing it would delay its European rollout, in a setback for global immunization campaigns.

Diseases, Conditions, Syndromes

Bacteria in urine doesn't always indicate infection

Doctors should think carefully before testing patients for a urinary tract infection (UTI) to avoid over-diagnosis and unnecessary antibiotic treatment, according to updated asymptomatic bacteriuria (ASB) guidelines released ...

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