Europe's medicines regulator said on Friday it had approved the production of Johnson & Johnson's single-dose COVID-19 vaccine at an additional site in Italy, as it looks to speed up the supply of the shot in the European Union.
3 Min Read
SEOUL (Reuters) -Some 760,000 South Koreans who have received a first dose of AstraZeneca Plc’s COVID-19 vaccine will be offered Pfizer Inc’s vaccine as a second shot due to shipment delays by global vaccine sharing scheme COVAX, the government said.
FILE PHOTO: A health worker gets a dose of the Pfizer-BioNTech coronavirus disease (COVID-19) vaccine at a COVID-19 vaccination center in Seoul, South Korea, March 10, 2021. REUTERS/Kim Hong-Ji
Several countries, including Canada and Spain, have already approved such dose-mixing mainly due to concerns about rare and potentially fatal blood clots linked to the AstraZeneca vaccine.
A Spanish study found that giving a dose of the Pfizer shot to people who already received the AstraZeneca vaccine is highly safe and effective, according to preliminary results.