Only about a quarter of those infected experience symptoms, which include sores on the genital area and burning sensations.
While there is no human vaccine for the virus, most people infected experience mild, flulike symptoms or no symptoms at all, experts say.
Following primary infection, half of infected patients experience acute Q fever.
Since it is impractical to know the time of infection for all incoming infected individuals (which should ideally be known when the quarantine is started at time t = 0), we adopted a worst case scenario where all infected individuals experience infection at t = 0 (see Appendix).
Only 1 in 5 infected individuals experiences the most common symptoms: fever, joint pain, rash and conjunctivitis (pinkeye).
About 10 days after being bitten, an infected person experiences headache, loss of appetite, malaise, and a rapid rise in temperature with fever, chills, marked prostration, and nausea.
The role of body fat distribution is of particular importance in HIV infection, because over half of infected individuals experience peripheral fat atrophy and/or increased central adiposity.
From very early exposure during primary systemic infection, most HIV-infected patients experience chronic asymptomatic CNS infection.
Approximately 80% of WNV infections in humans are asymptomatic, whereas ≈20% of infected persons experience fever, often accompanied by a rash.
It infects over 50% of the worlds' population, however, only a small subset of infected people experience H. pylori-associated illnesses.
