COVID-19 in Space: Possible Health Risks and Preparedness Guidelines

Area of Science:

• Space Medicine
• Infectious Disease Epidemiology
• Astrobiology

Background:

• The COVID-19 pandemic highlighted the critical need to understand disease transmission in diverse environments.
• Increasing space missions necessitate robust health risk management for astronauts and space tourists.

Purpose of the Study:

• To review literature on spaceborne airborne infections.
• Identify research gaps concerning infectious diseases in space.
• Develop preparedness strategies for COVID-19 outbreaks during space missions.

Main Methods:

• Conducted systematic literature reviews on airborne infectious diseases in space.
• Compared spaceborne pathogen data with Earth-based data using safety data sheets.
• Explored COVID-19 similarities with known spaceborne airborne diseases.
• Utilized a comparative approach to predict COVID-19 behavior in microgravity.

Main Results:

• Identified nine airborne infectious diseases documented in space environments.
• Theorized six potential effects of COVID-19 in microgravity.
• Proposed recommendations to enhance current space travel health guidelines and mitigate identified risks.

Conclusions:

• The study's findings are crucial for safeguarding space travelers.
• Recommendations will guide the development of new protocols for comprehensive space mission safety.
• This research will significantly impact the future of human space exploration.