Skip to main content

Advertisement

Table 4 Estimated importations of polio infections into India in the year 2014

From: Potential for international spread of wild poliovirus via travelers

Country Travelers to India Polio cases (2014)a Asymptomatic polio Vaccination coverage (2013) b Population size (2013) c Force of infection p(t) Importation
Pakistan 111,794 (2013)d 306 61,200 0.72 182,142,594 0.000336 0.000111844 13
Afghanistan 111,370 (2013)d 28 5,600 0.71 30,551,674 0.000183296 6.10136E-05 7
Nigeria 65,968 (2012)e 6 1,200 0.67 173,615,345 6.91183E-06 2.30073E-06 0
Somalia 462 (2012)e 5 1,000 0.47 10,495,583 9.52782E-05 3.17152E-05 0
Syria 35,686 (2012)e 1 200 0.52 22,850,000 8.75274E-06 2.91351E-06 0
Ethiopia 11,795 (2012)e 1 200 0.7 94,100,756 2.12538E-06 7.07474E-07 0
Cameroon 1,515 (2012)e 5 1,000 0.88 21,699,631 4.60837E-05 1.53398E-05 0
Equatorial Guinea 796 (2012)e 5 1,000 0.30 757,014 0.00132098 0.000439713 0
Iraq 41,218 (2013) d 2 400 0.70 33,417,476 1.19698E-05 3.98437E-06 0
Total 380,604 359 71,800   569,630,073    20
  1. a [15]
  2. b [27]
  3. c [28]
  4. d [29]
  5. e Data from United Nations World Tourism Organization