arstechnica.com 2 days ago URGENCY: 6/10

Europe Approves Moderna's Combo mRNA Vaccine First

Moderna's groundbreaking mRNA combination vaccine for flu and COVID-19 has been authorized in Europe, but remains stalled in the US. Discover why this dual-shot is a game changer for public health.

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Europe Approves Moderna's Combo mRNA Vaccine First

A Historic Approval for Public Health

Moderna's mRNA-1083, also known as mCOMBRIAX, has received the green light from the European Commission, marking it as the world's first authorized combination vaccine for both flu and COVID-19. This decision follows a favorable review from the European Medicines Agency, paving the way for a significant advancement in immunization strategies across Europe.

The combination vaccine aims to simplify the vaccination process, particularly for high-risk adults. Key findings from a Phase III clinical trial involving around 4,000 participants showed that mCOMBRIAX produced significantly higher immune responses against common flu strains and SARS-CoV-2 compared to standard vaccines. Notably, there were no safety concerns reported during the trials.

While the vaccine is set to be available across all 27 EU member states, the situation in the US remains uncertain. Due to political challenges and a shift in health policy under the current administration, Moderna has faced hurdles in getting mCOMBRIAX approved by the FDA. As the flu season approaches, the urgency for effective vaccination options has never been greater.