If, for any reason, a seat goes vacant in the middle of a term, then that Senator's state's legislature votes on who to place into that empty spot until the official term is completed by the original Senator. In that case, a normal election ensues, as if that seat had not been vacant.
In other infected individuals symptoms of hepatitis A may include flu-like symptoms such as tiredness, stomach discomfort, fever, decreased appetite, and diarrhea; light-colored stools; more specific symptoms include dark yellow urine, and jaundice (white of eyes and skin become yellowish).
Hepatitis A: WHO fact sheet on hepatitis A provides key facts, transmission, who is at risk, treatment, prevention, immunization, WHO response. Hepatitis A is a viral liver disease that can cause mild to severe illness. The hepatitis A virus (HAV) is transmitted through ingestion of contaminated food and water or through direct contact with an infectious person. Almost everyone recovers fully from hepatitis A with a lifelong immunity.