Archive · 18 Aug 2025
Cat Helps Discover New Virus Strain in Florida
A cat in Florida, named Pepper, brought home a shrew.
Scientists examined the shrew and found a new virus strain called Gainesville shrew mammalian orthoreovirus type 3 strain UF-1.
This virus can spread between different animals.
For humans, it usually doesn't cause problems, but there have been rare cases of illness in children.
This discovery helps scientists learn more about how viruses spread.
A pet cat in Florida, named Pepper, helped discover a new strain of orthoreovirus.
Pepper, owned by virologist Dr. John Lednicky, brought home an Everglades short-tailed shrew.
The shrew carried a new strain of orthoreovirus, which commonly spreads among different species.
The new strain is called Gainesville shrew mammalian orthoreovirus type 3 strain UF-1.
The infection in humans is usually without symptoms, though some pediatric cases have been observed.
- Who
- Pepper the cat, Dr. John Lednicky, and Ph.D. student Emily DeRuyter.
- What
- A new strain of orthoreovirus was discovered.
- When
- The discovery was made recently, as of August 18, 2025.
- Where
- Florida, specifically at the University of Florida.
- Why
- To understand and study the spread and impact of the new virus strain.
- Cat's Name
- Pepper
- Virologist
- Dr. John Lednicky
- Virus Strain
- Gainesville shrew mammalian orthoreovirus type 3 strain UF-1
- Origin
- Everglades short-tailed shrew
- Human Impact
- Usually asymptomatic, rare pediatric cases observed