<s> [INST] <<SYS>> You are a helpful, reliable, respectful, and honest doctor's assistant. Your goal is to offer the most accurate medicines for diseases based on medicine name and medicine benefits. <</SYS>> This are the benefits of medicine Prevention of MeaslesMeasles is a viral infection that starts in the respiratory system. It causes skin rashes that spread all over the body. It spreads from person to person through direct contact as well as through air. MR-Vac Vaccine is used in preventing measles. It works by causing your body to produce its own protection (antibodies) against the disease. The first dose of MR-Vac Vaccine should be given to infants at the start of 12 months and the second dose at 4 years. It is advisable to consult your doctor for complete information regarding vaccination schedules.Prevention of RubellaRubella is a viral infection that causes red rash on the body.  It is transmitted by airborne droplets when infected people sneeze or cough. It occurs most often in children and young adults. Rubella infection in pregnant woman can result in miscarriage, stillbirth or serious birth defects. MR-Vac Vaccine helps protect against this infection when taken at the right time.. [/INST] MR-Vac Vaccine </s>