Swedish health authorities on Wednesday suspended the use of Moderna’s COVID-19 vaccine for those ages 30 and under, saying the move was done out of precaution.
The reason for the pausing is “signals of an increased risk of side effects such as inflammation of the heart muscle or the pericardium” — the double-walled sac containing the heart and the roots of the main vessels, Sweden’s Public Health Agency said in a statement. “The risk of being affected is very small.” ...
U.S. and European regulators caution, however, that both the Moderna and Pfizer vaccines appear linked to a rare reaction in teenagers and young adults — chest pain and heart inflammation. ...
New preliminary Nordic analyzes indicate that the connection is especially clear when it comes to Moderna’s vaccine, especially after the second dose, the agency said. ...
The Swedish agency said the vaccine from Pfizer is recommended for these age groups instead.
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