The anesthetic wears off in about two minutes and there are virtually no side effects. A topical skin refrigerant can help to calm apprehension and encourage vaccinations for adults who should receive flu shots every year. This group includes senior citizens, women past their third month of pregnancy, international travelers and students living in dormitories. Increasingly, doctors can offer adults other important vaccines. For example, people living in wooded areas can now get a vaccine to fight Lyme disease.
Researchers expect to soon have a immunization against the dangerous West Nile virus.
Thank you for visiting.