Moderna seeks EU authorization for COVID-19 vaccine in young children

The European Union had in July authorised the vaccine for use in teens aged 12 to 17 years, but several countries including Sweden paused its use for people aged 30 and younger due to rare heart-related side-effects. read more

Moderna said in late October the U.S. drugs regulator needed more time to complete its review for use in the 12-17 age group as it studies the risk of a type of heart inflammation called myocarditis after vaccination. read more

The drugmaker delayed the U.S. application for children aged 6 to 11, while the FDA completes its review for the vaccine's use in the 12-17 age group.

Earlier in October, the company said its vaccine generated a strong immune response in children aged six to 11 years and that it plans to submit the data to global regulators soon.

Moderna said on Tuesday it had applied to the European Medicines Agency for use of a 50 micrograms dose of the vaccine in children, half the strength used in the adult vaccinations.