Low iron. binds to 3 prime of transferin receptor mRNA= increased levels of transferin receptor mRNA that is translated to increase levels of transferin receptors on cell surface to facilitate iron uptake by the cell.
Symptoms of Ebola virus disease. The incubation period, that is, the time interval from infection with the virus to onset of symptoms is 2 to 21 days. Humans are not infectious until they develop symptoms. First symptoms are the sudden onset of fever fatigue, muscle pain, headache and sore throat.
When one person transmits an infection to another, then the time that elapses between onset of symptoms in the primary case and onset of symptoms of the secondary case is called 'generation time', referring to the time it takes for the first group of patients to 'generate' the next group.