Antibiotic misuse and vaccine hesitancy: A hidden relation?

Area of Science:

• Public Health
• Health Communication
• Social Science

Background:

• Vaccine hesitancy and antibiotic misuse are complex public health challenges.
• Their interconnectedness and shared underlying factors require further investigation.
• Understanding these links is crucial for addressing antimicrobial resistance and improving population well-being.

Purpose of the Study:

• To examine antibiotic hesitancy and misuse among vaccine-hesitant parents in Portugal.
• To explore the relationship between attitudes toward vaccination and antibiotic use patterns.
• To identify how parental health beliefs influence antibiotic consumption and vaccination decisions.

Main Methods:

• Qualitative study involving in-depth interviews.
• 31 vaccine-hesitant parents in Portugal participated.
• Analysis focused on antibiotic hesitancy, misuse, and health practices.

Main Results:

• Participants questioned the necessity and appropriateness of antibiotics, diverging from biomedical guidelines.
• Limited understanding of antibiotic roles was associated with delayed or refused childhood vaccination.
• Parents adopting a 'natural' health approach exhibited both vaccine refusal and selective antibiotic use.

Conclusions:

• An interconnection exists between vaccine uptake and parental knowledge of antibiotics.
• Distrust in conventional medicine and science appears to be a shared underlying factor.
• Effective health communication strategies are needed to address these intertwined issues.