What is it about?

The study examines the susceptibility of adults in Spain to hepatitis B virus (HBV) infection, despite the availability of vaccines for decades. The findings reveal that approximately 60% of adults in Spain may still be susceptible to HBV, indicating a need for increased testing and vaccination efforts.

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Why is it important?

The study highlights that a significant portion of adults in Spain may still be susceptible to hepatitis B, despite the availability of vaccines for decades. This underscores the need for better vaccination coverage and awareness. It suggests that waning immunity might be more common than expected, which is crucial for public health planning and ensuring long-term protection against HBV.

Perspectives

The study emphasizes the need for improved HBV vaccination strategies, especially targeting adults who lack serological protection, to reduce susceptibility and prevent potential outbreaks.

Octavio Corral Pazos de Provens
Universidad Internacional de La Rioja

Read the Original

This page is a summary of: Susceptibility to Hepatitis B Virus Infection in Adults Living in Spain, Liver International, February 2023, Wiley,
DOI: 10.1111/liv.15548.
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