Bulletin of the World Health Organization

Epidemiology and etiology of childhood pneumonia

Igor Rudan, Cynthia Boschi-Pinto, Zrinka Biloglav, Kim Mulholland, Harry Campbell

Volume 86, Number 5, May 2008, 408-416

Table 2. The 15 countries with the highest estimated absolute number of new cases of clinical pneumonia

Country Predicted no. of new cases (millions) Estimated incidence(e/cy)
India 43.0 0.37
China 21.1 0.22
Pakistan 9.8 0.41
Bangladesh 6.4 0.41
Nigeria 6.1 0.34
Indonesia 6.0 0.28
Ethiopia 3.9 0.35
Democratic Republic of the Congo 3.9 0.39
Viet Nam 2.9 0.35
Philippines 2.7 0.27
Sudan 2.0 0.48
Afghanistan 2.0 0.45
United Republic of Tanzania 1.9 0.33
Myanmar 1.8 0.43
Brazil 1.8 0.11

e/cy, episodes per child-year.