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Spain's Basque Country Investigates Expired Vaccines Administered to Infants

1/29/2026

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Summary

Story summary

Health authorities in Spain's Basque Country are investigating the administration of expired hexavalent vaccines to 253 patients, mostly infants.
Basque Health Minister Alberto Martinez said consultations confirmed the expired doses pose no health risks.
He acknowledged the seriousness of the incident and apologized to affected families.
An internal investigation has been launched to identify the supply chain error and prevent future occurrences.

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Story summary

Health authorities in Spain's Basque Country are investigating the administration of expired hexavalent vaccines to 253 patients, mostly infants.
Basque Health Minister Alberto Martinez said consultations confirmed the expired doses pose no health risks.
He acknowledged the seriousness of the incident and apologized to affected families.
An internal investigation has been launched to identify the supply chain error and prevent future occurrences.