Last reviewed 2026-04-20 · How we verify

Intramuscular vaccine

At a glance

Approved indications

No approved indications tracked.

Common side effects

No common side effects on file.

Key clinical trials

• Influenza A (H7N9) Vaccine Delivered Intradermally by High-density Microarray Patch (HD-MAP) (PHASE1)
• A Study of mRNA-1018-H5 Pandemic Influenza Vaccine in Healthy Adults (PHASE3)
• A Study to Investigate the Immunogenicity and Safety of mRNA COVID-19 Variant-containing Vaccine Formulations (PHASE4)
• A Clinical Study Investigating the Safety and Immune Responses After Immunization With Investigational Monkeypox Vaccines (PHASE1, PHASE2)
• Developing a First-void Urine-based Infection Model to Study HPV-specific Antibody-virion Interaction Before and After HPV Vaccination (PHASE2)
• A Safety and Immunogenicity Trial of Boost-2867 Vaccine, Via Intranasal and Intramuscular Routes (PHASE1)
• A Study to Learn About a Modified RNA Vaccine Against Shingles in Healthy Adults (PHASE1, PHASE2)
• A Study on the Safety and Immune Response of Investigational mRNA Seasonal Flu/COVID-19 Combination Vaccine in Adults (PHASE1)

Primary sources

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