Treatment is limited and no vaccine is available. This viral infection is transmitted by the bite of an infected tick. Symptoms include sudden onset of fever, chills, aches and pains, headache, and severe pain in the arms or legs. A rash may appear and internal bleeding occurs sometimes. The illness can be severe and deaths have been reported.
Treatment is limited and no vaccine is available.
Lassa Fever transmission is associated with rats, while Rift Valley Fever is transmitted via mosquitoes. In addition, all of these viruses can be transmitted through contact with an infected person or animal. Treatment is limited and no vaccines are available.