Relier Pairs Vaccination Review GameVersion en ligne Review game for vaccinetmv par Tina Tiny 1 What diseases have dropped in existence rate due to vaccinations? 2 Symptoms, such as a fever or rash, are? 3 Herd immunity drastically lowers the? 4 What are vaccinations? 5 Herd immunity is when? 6 How much do dose packages cost? 7 Do vaccinations cause autism? 8 What groups do herd immunity protect? 9 Are vaccinations essential to a country's health? 10 Vaccines work by? Yes. a significant portion of a community is immunized against a contagious disease, so most citizens are protected against that disease considered to be normal after being vaccinated. teaching the immune system to mimic a natural infection. elderly people, young children, and people with weakened immune systems. a substance prepared from dead or living microorganisms that is introduced into the body through inoculation. chance of a disease outbreak. $17-$154 No. smallpox and polio