Asthma May Not Boost Odds Of Severe Covid-19 May 2026

Scientists have discovered several biological reasons why asthma might actually offer a strange kind of protection:

The story isn't the same for everyone. While asthma in general may not boost the odds of severe outcomes, remains a concern. A large-scale Swedish study published in February 2026 found that patients with very poor symptom control or frequent flare-ups still faced a higher risk of hospitalization if they contracted the virus. Asthma May Not Boost Odds of Severe COVID-19

This is for informational purposes only. For medical advice or diagnosis, consult a professional. AI responses may include mistakes. Learn more This is for informational purposes only

: People with asthma often have higher counts of eosinophils , a type of white blood cell. Research suggests these cells may help degrade viral RNA and boost the immune defense specifically against this virus. Learn more : People with asthma often have