MMR vaccine should be administered for both doses. The first dose of MMR vaccine should be administered routinely at 12 to 15 months of age. Children who receive measles-containing vaccine before 12 months of age should receive additional doses of MMR when they are 12 to 15 months of age and at 4 to 6 years of age. second dose of measles-containing vaccine, regardless of the age when given, is highly effective in inducing immunity in children who did not have a response to the first dose (provided the interval between doses is â¥1 month).
Quick Answer. The length of time it takes to bake a chicken depends on the temperature of the oven as well as the size of the chicken being used. If baked at 375 degrees Fahrenheit, a whole chicken that weighs 2 1/2 to 3 pounds should be cooked for one hour to one hour and 15 minutes. Fifteen minutes should be added to the cooking time for every half-pound.
If you set the oven at 350 degree, then you will be required to cook the chicken for 35 to 40 minutes. But if you preheat the over at 450 degree, then not more than 15 minutes. But still, its not all about temperature. There are lots of others factors need to be considered when you are cooking chicken.