More than 75 percent of the Chevyâs parts (including the engine) are from South Korea, where the vehicle is assembled. Its automatic transmission is made in Japan. By contrast, 75 percent of the Toyota (including the engine) is American, and itâs assembled in Indiana.
MMR vaccine. MMR is a safe and effective combined vaccine that protects against three separate illnesses â measles, mumps and rubella (german measles) â in a single injection. The full course of MMR vaccination requires two doses.
Vaccines and boosters. Vaccinations in early childhood can offer protection against many serious diseases. Sometimes more than one vaccine is given at a time, like the MMR triple vaccine against mumps, measles and rubella. Sometimes vaccine boosters are required because the immune response âmemoryâ weakens over time.