2.2 million adverse drug reactions after administration of FDA-approved drugs in USA 1996 (American Medical Association)
| Country/Region | Extrapolated Incidence | Population Estimated Used |
| Adverse reaction in North America (Extrapolated Statistics) |
| USA | 2,375,154 | 293,655,4051 |
| Canada | 262,931 WARNING! (Details) | 32,507,8742 |
| Mexico | 848,937 WARNING! (Details) | 104,959,5942 |
| Adverse reaction in Central America (Extrapolated Statistics) |
| Belize | 2,207 WARNING! (Details) | 272,9452 |
| Guatemala | 115,504 WARNING! (Details) | 14,280,5962 |
| Nicaragua | 43,350 WARNING! (Details) | 5,359,7592 |
| Adverse reaction in Caribbean (Extrapolated Statistics) |
| Puerto Rico | 31,527 WARNING! (Details) | 3,897,9602 |
| Adverse reaction in South America (Extrapolated Statistics) |
| Brazil | 1,489,053 WARNING! (Details) | 184,101,1092 |
| Chile | 127,987 WARNING! (Details) | 15,823,9572 |
| Colombia | 342,219 WARNING! (Details) | 42,310,7752 |
| Paraguay | 50,077 WARNING! (Details) | 6,191,3682 |
| Peru | 222,784 WARNING! (Details) | 27,544,3052 |
| Venezuela | 202,346 WARNING! (Details) | 25,017,3872 |
| Adverse reaction in Northern Europe (Extrapolated Statistics) |
| Denmark | 43,784 WARNING! (Details) | 5,413,3922 |
| Finland | 42,176 WARNING! (Details) | 5,214,5122 |
| Iceland | 2,377 WARNING! (Details) | 293,9662 |
| Sweden | 72,684 WARNING! (Details) | 8,986,4002 |
| Adverse reaction in Western Europe (Extrapolated Statistics) |
| Britain (United Kingdom) | 487,483 WARNING! (Details) | 60,270,708 for UK2 |
| Belgium | 83,699 WARNING! (Details) | 10,348,2762 |
| France | 488,725 WARNING! (Details) | 60,424,2132 |
| Ireland | 32,106 WARNING! (Details) | 3,969,5582 |
| Luxembourg | 3,742 WARNING! (Details) | 462,6902 |
| Monaco | 261 WARNING! (Details) | 32,2702 |
| Netherlands (Holland) | 131,985 WARNING! (Details) | 16,318,1992 |
| United Kingdom | 487,483 WARNING! (Details) | 60,270,7082 |
| Wales | 23,601 WARNING! (Details) | 2,918,0002 |
| Adverse reaction in Central Europe (Extrapolated Statistics) |
| Austria | 66,119 WARNING! (Details) | 8,174,7622 |
| Czech Republic | 10,079 WARNING! (Details) | 1,0246,1782 |
| Germany | 666,669 WARNING! (Details) | 82,424,6092 |
| Hungary | 81,144 WARNING! (Details) | 10,032,3752 |
| Liechtenstein | 270 WARNING! (Details) | 33,4362 |
| Poland | 312,418 WARNING! (Details) | 38,626,3492 |
| Slovakia | 43,867 WARNING! (Details) | 5,423,5672 |
| Slovenia | 16,269 WARNING! (Details) | 2,011,473 2 |
| Switzerland | 60,264 WARNING! (Details) | 7,450,8672 |
| Adverse reaction in Eastern Europe (Extrapolated Statistics) |
| Belarus | 83,393 WARNING! (Details) | 10,310,5202 |
| Estonia | 10,851 WARNING! (Details) | 1,341,6642 |
| Latvia | 18,653 WARNING! (Details) | 2,306,3062 |
| Lithuania | 29,181 WARNING! (Details) | 3,607,8992 |
| Russia | 1,164,496 WARNING! (Details) | 143,974,0592 |
| Ukraine | 386,068 WARNING! (Details) | 47,732,0792 |
| Adverse reaction in the Southwestern Europe (Extrapolated Statistics) |
| Azerbaijan | 63,641 WARNING! (Details) | 7,868,3852 |
| Portugal | 85,121 WARNING! (Details) | 10,524,1452 |
| Spain | 325,800 WARNING! (Details) | 40,280,7802 |
| Georgia | 37,965 WARNING! (Details) | 4,693,8922 |
| Adverse reaction in the Southern Europe (Extrapolated Statistics) |
| Italy | 469,582 WARNING! (Details) | 58,057,4772 |
| Greece | 86,119 WARNING! (Details) | 10,647,5292 |
| Adverse reaction in the Southeastern Europe (Extrapolated Statistics) |
| Albania | 28,671 WARNING! (Details) | 3,544,8082 |
| Bosnia and Herzegovina | 3,296 WARNING! (Details) | 407,6082 |
| Bulgaria | 60,807 WARNING! (Details) | 7,517,9732 |
| Croatia | 36,371 WARNING! (Details) | 4,496,8692 |
| Macedonia | 16,500 WARNING! (Details) | 2,040,0852 |
| Romania | 180,816 WARNING! (Details) | 22,355,5512 |
| Serbia and Montenegro | 87,562 WARNING! (Details) | 10,825,9002 |
| Adverse reaction in Northern Asia (Extrapolated Statistics) |
| Mongolia | 22,253 WARNING! (Details) | 2,751,3142 |
| Adverse reaction in Central Asia (Extrapolated Statistics) |
| Kazakhstan | 122,485 WARNING! (Details) | 15,143,7042 |
| Tajikistan | 56,711 WARNING! (Details) | 7,011,556 2 |
| Uzbekistan | 213,613 WARNING! (Details) | 26,410,4162 |
| Adverse reaction in Eastern Asia (Extrapolated Statistics) |
| China | 10,505,385 WARNING! (Details) | 1,298,847,6242 |
| Hong Kong s.a.r. | 55,445 WARNING! (Details) | 6,855,1252 |
| Japan | 1,029,899 WARNING! (Details) | 127,333,0022 |
| Macau s.a.r. | 3,601 WARNING! (Details) | 445,2862 |
| North Korea | 183,583 WARNING! (Details) | 22,697,5532 |
| South Korea | 390,125 WARNING! (Details) | 48,233,7602 |
| Taiwan | 184,006 WARNING! (Details) | 22,749,8382 |
| Adverse reaction in Southwestern Asia (Extrapolated Statistics) |
| Turkey | 557,230 WARNING! (Details) | 68,893,9182 |
| Adverse reaction in Southern Asia (Extrapolated Statistics) |
| Afghanistan | 230,625 WARNING! (Details) | 28,513,6772 |
| Bangladesh | 1,143,195 WARNING! (Details) | 141,340,4762 |
| Bhutan | 17,677 WARNING! (Details) | 2,185,5692 |
| India | 8,614,541 WARNING! (Details) | 1,065,070,6072 |
| Pakistan | 1,287,617 WARNING! (Details) | 159,196,3362 |
| Sri Lanka | 160,997 WARNING! (Details) | 19,905,1652 |
| Adverse reaction in Southeastern Asia (Extrapolated Statistics) |
| East Timor | 8,243 WARNING! (Details) | 1,019,2522 |
| Indonesia | 1,928,663 WARNING! (Details) | 238,452,9522 |
| Laos | 49,080 WARNING! (Details) | 6,068,1172 |
| Malaysia | 190,255 WARNING! (Details) | 23,522,4822 |
| Philippines | 697,543 WARNING! (Details) | 86,241,6972 |
| Singapore | 35,215 WARNING! (Details) | 4,353,8932 |
| Thailand | 524,647 WARNING! (Details) | 64,865,5232 |
| Vietnam | 668,596 WARNING! (Details) | 82,662,8002 |
| Adverse reaction in the Middle East (Extrapolated Statistics) |
| Gaza strip | 10,716 WARNING! (Details) | 1,324,9912 |
| Iran | 545,981 WARNING! (Details) | 67,503,2052 |
| Iraq | 205,236 WARNING! (Details) | 25,374,6912 |
| Israel | 50,139 WARNING! (Details) | 6,199,0082 |
| Jordan | 45,384 WARNING! (Details) | 5,611,2022 |
| Kuwait | 18,259 WARNING! (Details) | 2,257,5492 |
| Lebanon | 30,551 WARNING! (Details) | 3,777,2182 |
| Saudi Arabia | 208,643 WARNING! (Details) | 25,795,9382 |
| Syria | 145,724 WARNING! (Details) | 18,016,8742 |
| United Arab Emirates | 20,414 WARNING! (Details) | 2,523,9152 |
| West Bank | 18,693 WARNING! (Details) | 2,311,2042 |
| Yemen | 161,965 WARNING! (Details) | 20,024,8672 |
| Adverse reaction in Northern Africa (Extrapolated Statistics) |
| Egypt | 615,655 WARNING! (Details) | 76,117,4212 |
| Libya | 45,549 WARNING! (Details) | 5,631,5852 |
| Sudan | 316,639 WARNING! (Details) | 39,148,1622 |
| Adverse reaction in Western Africa (Extrapolated Statistics) |
| Congo Brazzaville | 24,248 WARNING! (Details) | 2,998,0402 |
| Ghana | 167,887 WARNING! (Details) | 20,757,0322 |
| Liberia | 27,424 WARNING! (Details) | 3,390,6352 |
| Niger | 91,886 WARNING! (Details) | 11,360,5382 |
| Nigeria | 143,569 WARNING! (Details) | 12,5750,3562 |
| Senegal | 87,774 WARNING! (Details) | 10,852,1472 |
| Sierra leone | 47,590 WARNING! (Details) | 5,883,8892 |
| Adverse reaction in Central Africa (Extrapolated Statistics) |
| Central African Republic | 30,270 WARNING! (Details) | 3,742,4822 |
| Chad | 77,149 WARNING! (Details) | 9,538,5442 |
| Congo kinshasa | 471,681 WARNING! (Details) | 58,317,0302 |
| Rwanda | 66,636 WARNING! (Details) | 8,238,6732 |
| Adverse reaction in Eastern Africa (Extrapolated Statistics) |
| Ethiopia | 576,986 WARNING! (Details) | 71,336,5712 |
| Kenya | 266,767 WARNING! (Details) | 32,982,1092 |
| Somalia | 67,169 WARNING! (Details) | 8,304,6012 |
| Tanzania | 291,749 WARNING! (Details) | 36,070,7992 |
| Uganda | 213,450 WARNING! (Details) | 26,390,2582 |
| Adverse reaction in Southern Africa (Extrapolated Statistics) |
| Angola | 88,797 WARNING! (Details) | 10,978,5522 |
| Botswana | 13,258 WARNING! (Details) | 1,639,2312 |
| South Africa | 359,509 WARNING! (Details) | 44,448,4702 |
| Swaziland | 9,457 WARNING! (Details) | 1,169,2412 |
| Zambia | 89,178 WARNING! (Details) | 11,025,6902 |
| Zimbabwe | 29,698 WARNING! (Details) | 1,2671,8602 |
| Adverse reaction in Oceania (Extrapolated Statistics) |
| Australia | 161,062 WARNING! (Details) | 19,913,1442 |
| New Zealand | 32,302 WARNING! (Details) | 3,993,8172 |
| Papua New Guinea | 43,840 WARNING! (Details) | 5,420,2802 |
The word 'prevalence' of Adverse reaction usually means the estimated population
of people who are managing Adverse reaction at any given time (i.e. people with Adverse reaction).
The term 'incidence' of Adverse reaction means the annual diagnosis rate,
or the number of new cases of Adverse reaction diagnosed each year (i.e. getting Adverse reaction).
Hence, these two statistics types can differ:
a short disease like flu can have high annual incidence but low prevalence,
but a life-long disease like diabetes has a low annual incidence but high prevalence.
For more information see about prevalence and incidence statistics.
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