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COVID positivity rate hovers around 4% for three consecutive days

A man seen riding a motorcycle while wearing a facemask. Photo: AFP  KARACHI: The COVID-19 positivity…

How can you whiten your teeth without a toothbrush?

A representational image of person getting het teeth checked. — Reuters/File Toothpaste may remove surface stains…

Researchers find men most likely to outlive women

 Representational image of a man and a woman sitting together with their dog and holding mugs…

South Africa reports first death causally linked to COVID vaccine

A healthcare worker administers the Pfizer coronavirus disease (COVID-19) vaccine to a man, amidst the spread…

‘Electric pill’: Vagus nerve stimulation can heal severe COVID cases

from left: Eugenijus Kaniusas, Babak Dabiri, and Andreas Dickinger. — Eureka alert via TU Wien COVID-19,…

Slight slump recorded in Pakistan’s daily COVID-19 case count

A health worker takes a testing sample from a journalist during a nationwide lockdown over the…

Summary of recent studies on COVID-19

Children wearing protective masks toss snow at each other as they skate at Bryant Park during…

Acupuncture therapy may help prevent diabetes

A person receives a test for diabetes during Care Harbor LA free medical clinic in Los…

Pfizer’s fourth shot lowers risk of contracting COVID: study

COVID-19 vaccine – Canva/file Infections were reduced by two thirds after second COVID booster. Extra shot…

South Korea develops nanotech tattoo as health monitoring device

Water sprays on arm are seen with an electronic tattoo (e-tattoo) for the wettability test at…