Research advances understanding of tick-borne Powassan virus
Georgia State researcher Mukesh Kumar conducts biomedical research in the lab.

Georgia State researcher Mukesh Kumar conducts biomedical research in the lab. Credit: Georgia State University Tick populations are expanding across the U.S., driving an increase in tick-borne diseases.
Among them is Powassan virus, a rare but increasingly reported infection that can cause severe brain inflammation and lasting neurological complications. Although reported cases are growing, scientists still know relatively little about the virus and how it causes serious illness.
First reported by Medical Xpress.
More in Health & Nutrition
- Long-term opioid use fails to alleviate chronic back pain, Northwestern University study suggests
Researchers identified distinct brain activity patterns and molecular markers that may guide future treatments for pain management and opioid tapering.
- Human tau seeds trigger disease-specific shapes in mouse brains, new study finds
Study in Nature shows that injectable human tau aggregates from Alzheimer’s and corticobasal degeneration template their 3D folds onto mouse tau, supporting the prion-like seeding model.
- Menopause Largely Missing from Electronic Health Records Despite Its Health Impact
study of nearly 240,000 women finds only 12% of electronic records include menopause status, even though over half reported being in transition.


