Vaccine Prophylaxis of Pneumococcal Infections in Children under Conditions of Severe Flood in the Amur River Basin

Figure 1

Etiology of pneumonia in different age groups of children (Khabarovsk Territory, %).

(a) At the age under 6 months

(b) At the age from 6 to 12 months

(c) At the age of from 1 year to 3 years

(d) At the age of from 3 to 7 years

(e) At the age of from 14 to 17 years

(f) At the age of from 14 to 17 years