Serrana was divided into 25 areas, forming four groups: green, yellow, grey and blue, which received the immunizer following that order. The vaccine was offered to all those above 18 years of age ...

The Health Ministry Thursday issued a document recommending that those who started the vaccination scheme against COVID-19 with Janssen's immunizer, should receive three booster injections after ...

The injectable immunizer was the first to be used in Argentina and is applied in more than 70 countries, but it has not yet received emergency authorization from the World Health Organization (WHO ...