The information on vaccine distribution in states ... Official social media communications were also used. Covid-19 vaccination locations were sourced from state, county, district, health district ...
Medicines, such as antivirals and vaccines, which had more solid evidence showing they were effective compared to other types of safety measures, were ...
Who’s at the peak? COVID-19 has hit some countries far harder than others, though differences in the way infections are counted locally make it impossible to make a perfect apples-to-apples ...