
United States health authorities Monday gave full approval to the COVID-19 vaccine developed by Pfizer-BioNTech, which will now be marketed under the Comirnaty brand. Moderna's drug is expected to be approved shortly.

This is the second time that a UK research asset has transferred to Ukrainian research colleagues – the first being the transfer in 1996 of the former Faraday station that is now known as Vernadsky.

A 62-year-old Bolivian citizen residing in the Argentine city of Córdoba who gained notoriety as the Delta variant “Case Zero,” has died Sunday morning after being hospitalized for three weeks.

Peru's authorities have extended the current COVID-19 sanitary restrictions until September 5, it was announced Sunday.

Prime Minister Jacinda Ardern announced on Friday that New Zealand will remain under confinement unit next 24 August because of the spread of a Covid 19 outbreak detected earlier this week in Auckland.

The first two cases of the coronavirus Delta variant have been detected in the Argentine beach resort and seaport of Mar del Plata. Both infections were spotted in travellers arriving from the United States.

A report released Wednesday by the Pan American Health Organization (PAHO) showed that only one out of five Latin Americans had been vaccinated against COVID-19.

São Paulo, South America's largest city, is to begin vaccinating teenagers aged 12 to 17 after 100% of its adult population has been given at least one dose of a COVID-19 immunizer, it was announced Wednesday.

Argentine Health authorities Wednesday announced the detection of three new cases of the Delta variant of coronavirus which could not be linked to any foreign traveller, thus raising the question of whether community circulation could be confirmed.

The Delta variant of Covid-19 has reached Magallanes Region, extreme south of Chile. Three cases were confirmed on Wednesday by the regional Health Care office and the labs from the University of Magallanes.