Global Infant Polio Vaccination Coverage for Second Dose

UNICEF Data and Analytics (HQ) provides the percentage of surviving infants who received the second dose of inactivated polio-containing vaccine. The dataset was last updated on 2026-07-12. It likely contains country-level or regional vaccination coverage statistics.

Use Cases

• Modeling vaccination coverage trends based on reported percentages.
• Assessing public health program effectiveness based on infant immunization data.
• Comparing polio vaccination rates across different regions or countries.

Strengths

• Data is provided by UNICEF Data and Analytics (HQ), a recognized authority on child health.
• The dataset is licensed under CC-BY-3.0-IGO, allowing for open use and sharing.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.
• Freshness should be verified as the last update is dated 2026-07-12.

Provenance

Source

UNICEF Data and Analytics (HQ)

Freshness

Last updated 2026-07-12 10:38:12.461338

Geography

Global