For taxable years beginning after December 31, 2015, the Form 1120 family of returns (except Form 1120-C, Form 1120S, and Form 1120-IC-DISC) is due on or before the 15th day of the fourth month following the close of the C corporationâs tax year, with one exception as follows.
Measles, mumps, and rubella are viral diseases. All can be very serious. Measles starts as a fever, cough, runny nose, conjunctivitis (pinkeye), and a red, pinpoint rash that starts on the face and spreads to the rest of the body. If the virus infects the lungs, it can cause pneumonia.
Measles is contagious one day before fever develops and usually four days before the rash appears. Measles remains contagious until four days after the appearance of the rash. Most people fully recover from measles within two to three weeks.hese symptoms last approximately three days. Rubella is contagious one week before and at least four days after the appearance of the rash. About half of the people who get rubella do not have symptoms. Complications are not common, but they occur more often in adults.