The hantavirus outbreak on a cruise ship has raised alarm about viruses transmitted by rodents.
The World Health Organization (WHO) has shared key information that people should know to protect themselves from the virus.
The global health body shared an explanatory video about X, stating: “Hantaviruses are zoonotic viruses that naturally infect rodents and can occasionally be transmitted to people.”
Here’s what you need to know about hantavirus:
What is hantavirus?
Hantaviruses are a group of viruses that naturally infect rodents and can sometimes infect humans. The group of viruses is present in some species of rodents in Europe, America and Asia. The disease varies depending on the type of virus and location.
How does Hantavirus spread?
People usually become infected through contact with infected rodents or their urine, droppings, or saliva. Limited human-to-human transmission is also possible and has been documented in some outbreaks.
The first symptoms of hantavirus
The first symptoms of hantavirus feel like a common illness and can appear one to eight weeks after infection.
- Fever
- Headache
- Stomachache
- muscle pain
- Nausea
- Vomiting
It can also cause serious illness in some rare cases.
How to prevent hantavirus?
Preventing hantavirus is simple and can be done by
- Keep living and working spaces clean.
- Seal openings where rodents can enter.
- Store Food Safely
- Use safe cleaning methods if rodent droppings are present
There is no approved antiviral treatment or vaccine for hantavirus; However, early intensive and supportive care can make a big difference in saving lives.
