2026 Impact Factor
5.6
Released June 2026 · Based on 2025 citation data
↑ 0.9 (+19.1%) vs last year
Metric year 2025
Released
Metric year 2024
| Category | Indexes | Quartile |
|---|---|---|
| IMMUNOLOGY | SCIE | Q1 |
| PHARMACOLOGY & PHARMACY | SCIE | Q1 |
International Immunopharmacology's newest impact factor is 5.6, released June 17, 2026 and based on 2025 citation data. The journal is listed as JCR Q1 in this Journal Metrics record.
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Ranked #83 in Immunology & Microbiology by impact factor and #83 among Q1 Immunology & Microbiology journals. This context helps compare International Immunopharmacology against journals publishing in the same field.
Published 7,369 papers across the last 5 recorded years with a current impact factor of 5.6.
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