Pneumonia - Prevention

Other adults who should consider influenza vaccinations include:

People at risk for flu complications who are traveling to the tropics at any time or to the Southern Hemisphere between April and September.
Pregnant women who are at risk for flu complications who will be in their second or third trimester during flu season. (Vaccinations should usually be given after the first trimester.)
Health care providers with direct patient contact, child care providers, and residents of long-term care facilities should also be vaccinated.

SideEffects. Possible side effects include:

Allergic Reaction. Newer vaccines contain very little egg protein, but an allergic reaction still may occur in people with strong allergies to eggs.
Soreness at the Injection Site. Up to two thirds of people who receive the influenza vaccine develop redness or soreness at the injection site for one or two days afterward.
Flu-like Symptoms. Some people actually experience flu-like symptoms, called oculo-respiratory syndrome, which include cough, wheezing, tightness in the chest, and sore throat. Such symptoms tend to occur between 2 and 24 hours after the vaccination and generally last up to two days. These symptoms are notthe fluitself, but an immune response to the virus proteins in the vaccine. (Anyone with a fever at the time the vaccination is scheduled, however, should wait to be immunized until the ailment has subsided.)
Guillain-Barre Syndrome. Isolated cases of Guillain-Barre syndromeoccurred in about one of every 100,000 people vaccinated with the swine-flu vaccine in 1976, but it has not been a problem with subsequent vaccines. Guillain-Barre disease can cause paralysis.

Pneumococcal Vaccines

The pneumococcal vaccine protects against S. pneumoniae bacteria, the most common cause of respiratory infections. There are two effective vaccines available: One called a 23-valent polysaccharide vaccine (Pneumovax, Pnu-Immune) for adults, and another called 7-valent conjugate vaccine (Prevnar or PCV7) for infants and young children. Experts are now recommending that more people, including healthy elderly people, be given the pneumococcal vaccine, particularly in light of the increase in antibiotic-resistant bacteria.

Click the icon to see an image of pneumococcal pneumonia.

Pneumococcal Vaccine in Young Children. The pneumococcal vaccine (Prevnar or PCV7) is very effective in children. Evidence suggests that this vaccination, plus the vaccination against Haemophilus influenzae (an important cause of meningitis), has led to 25,000 fewer cases of serious bacterial infections each year.