Thailand on Thursday began halving the quarantine time for vaccinated visitors as a first step to allowing inoculated people into the country without the need to […]
Malawi is vaccinating health care workers, the elderly and those with health conditions that put them at higher risk of severe COVID-19, using the AstraZeneca doses […]
Uzbekistan on Thursday began coronavirus vaccinations, offering citizens a choice between AstraZeneca and a Chinese-made vaccine that the Central Asian country plans to start producing soon.
A series of studies led by researchers from Hong Kong Baptist University (HKBU) have revealed that hyocholic acid and its derivatives (collectively known as HCAs), a […]