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Smallpox Surveillance Reports


Langmuir and Henderson

Photo: CDC PHIL #8110

Dr Alexander Langmuir, Chief of CDC's Epidemiology Branch, and Dr DA Henderson, Assistant Chief and Chief of the Surveillance Section, circa 1959

Dr Alexander D Langmuir (appointed chief in 1949 of the Epidemiology Branch of the newly-formed Communicable Disease Center) introduced surveillance as a critical factor in disease control to the United States.

Surveillance, when applied to a disease, means the continuous monitoring of its distribution and trends through the systematic collection, consolidation and evaluation of morbidity and mortality reports and other relevant data.

Intrinsic in the concept is the regular dissemination of the basic data and interpretations to all who have contributed and to all others who need to know.

Langmuir AD. The surveillance of communicable diseases of national importance.
N Engl J Med 1963 268:182–92

Dr DA Henderson, as chief of the Branch's Surveillance Section, absorbed these precepts and made systematic surveillance a central focus of smallpox eradication.

A periodic Smallpox Surveillance Report was added to WHO's Weekly Epidemiologic Record (WER). Reports were issued about every 3 weeks from June 1968 through May 1980. Most issues featured a brief overall summary, followed by a detailed focus on a specific region, country, or practice. Mid-year summaries were prepared for the annual meetings of the World Health Assembly.

The reports were reprinted from the WER for wider distribution. From 1970-75, supplemental detailed tables were added to the reprints for India, Pakistan, and Bangladesh.


Report No. Date Primary focus Source URL Suppl tables
Draft 1 Sep 1967 Proposed quarterly report; rejected by Secretariat, not distributed SE/SR/67.1 DAH: Chesney Med Arch
15 Sep 1967 No. of cases reported by country Wkly Epidemol Rec 1967 42(37):425-6 WHO: 10665/216200
1 Dec 1967 No. of cases reported by country Wkly Epidemol Rec 1967 42(48):540-1 WHO: 10665/216317
Draft 2 Dec 1967 Rejected by Secretariat, not distributed SE/SR/67.2 DAH: Chesney Med Arch
1 7 Jun 1968 Asia Wkly Epidemol Rec 1968 43(23):290-1 WHO10665/216623
DAH: Chesney Med Arch
2 21 Jun 1968 Global Wkly Epidemol Rec 1968 43(25):318-9 WHO: 10665/216648
DAH: Chesney Med Arch
3 5 Jul 1968 Western and Central Africa Wkly Epidemol Rec 1968 43(27):342-3 WHO: 10665/216673
DAH: Chesney Med Arch
4 19 Jul 1968 Eastern and Southern Africa Wkly Epidemol Rec 1968 43(29):362-3 WHO: 10665/216693
DAH: Chesney Med Arch
5 2 Aug 1968 South America Wkly Epidemol Rec 1968 43(31):388-9 WHO: 10665/216724
DAH: Chesney Med Arch
6 16 Aug 1968 Asia Wkly Epidemol Rec 1968 43(33):408-9 WHO: 10665/216745
DAH: Chesney Med Arch
7 30 Aug 1968 Western and Central Africa Wkly Epidemol Rec 1968 43(35):444-7 WHO: 10665/216769
DAH: Chesney Med Arch
8 13 Sep 1968 Brazil. Importation: Belgium Wkly Epidemol Rec 1968 43(37):468-72 WHO: 10665/216790
DAH: Chesney Med Arch
9 27 Sep 1968 Eastern and Southern Africa. Epidemic: Sudan Wkly Epidemol Rec 1968 43(39):494-9 WHO: 10665/216813
DAH: Chesney Med Arch
10 11 Oct 1968 Asia. India Wkly Epidemol Rec 1968 43(41):524-8 WHO: 10665/216842
DAH: Chesney Med Arch
11 25 Oct 1968 Asia. Pakistan. Worldwide cases 1956-67 Wkly Epidemol Rec 1968 43(43):552-6 WHO: 10665/216865
DAH: Chesney Med Arch
12 8 Nov 1968 Africa Wkly Epidemol Rec 1968 43(45):574-9 WHO: 10665/216887
DAH: Chesney Med Arch
13 22 Nov 1968 Brazil Wkly Epidemol Rec 1968 43(47):599-604 WHO: 10665/16911
DAH: Chesney Med Arch
14 13 Dec 1968 Burma Wkly Epidemol Rec 1968 43(50):648-52 WHO: 10665/216949
DAH: Chesney Med Arch
15 10 Jan 1969 Global year-end summary — 1968 Wkly Epidemol Rec 1969 44(2):44-7 WHO: 10665/216987
DAH: Chesney Med Arch
16 24 Jan 1969 Madras City, India Wkly Epidemol Rec 1969 44(4):78-86 WHO: 10665/217012
DAH: Chesney Med Arch
17 7 Feb 1969 Western and Central Africa. Outbreak: Sierra Leone Wkly Epidemol Rec 1969 44(6):113-6 WHO: 10665/217035
DAH: Chesney Med Arch
18 21 Feb 1969 Outbreaks in non-endemic countries: Cameroon, Ghana, Sudan, South Africa. Brazil: Outbreak in a city "100% vaccinated" Wkly Epidemol Rec 1969 44(8):150-8 WHO: 10665/217064
DAH: Chesney Med Arch
19 7 Mar 1969 Eastern and Southern Africa. Case distribution by age and vaccination status: Afghanistan, Indonesia, West Pakistan Wkly Epidemol Rec 1969 44(10):173-9 WHO: 10665/217087
DAH: Chesney Med Arch
20 21 Mar 1969 Outbreaks: Mali/Upper Volta border Wkly Epidemol Rec 1969 44(12):205-11 WHO: 10665/217110
DAH: Chesney Med Arch
21 3 Apr 1969 Outbreaks: East Pakistan Wkly Epidemol Rec 1969 44(14):237-40 WHO: 10665/217134
DAH: Chesney Med Arch
22 18 Apr 1969 Indonesia Wkly Epidemol Rec 1969 44(16):265-70 WHO: 10665/217164
DAH: Chesney Med Arch
23 2 May 1969 Strategy of the smallpox surveillance and containment programme, Western and Central Africa Wkly Epidemol Rec 1969 44(18):297-303 WHO: 10665/217190
DAH: Chesney Med Arch
24 16 May 1969 Eastern and Southern Africa Wkly Epidemol Rec 1969 44(20):333-7 WHO: 10665/217211
DAH: Chesney Med Arch
25 6 Jun 1969 Brazil Wkly Epidemol Rec 1969 44(23):381-7 WHO: 10665/217254
DAH: Chesney Med Arch
26 20 Jun 1969 East Pakistan Wkly Epidemol Rec 1969 44(25):413-8, 424 WHO: 10665/217269
DAH: Chesney Med Arch
27 4 Jul 1969 Global mid-year summary — 1969 Wkly Epidemol Rec 1969 44(27):433-44 WHO: 10665/217286
DAH: Chesney Med Arch
28 25 Jul 1969 Eastern Africa: Burundi, Kenya, Tanzania, Uganda 1966-69. Outbreak: Malawi Wkly Epidemol Rec 1969 44(30):469-74
Corr: Wkly Epidemol Rec 1969 44(31):485
WHO: 10665/217310
DAH: Chesney Med Arch
29 15 Aug 1969 Sudan Wkly Epidemol Rec 1969 44(33):497-502 WHO: 10665/217337
DAH: Chesney Med Arch
30 5 Sep 1969 Indonesia Wkly Epidemol Rec 1969 44(36):525-9 WHO: 10665/217366
DAH: Chesney Med Arch
31 26 Sep 1969 Democratic Republic of the Congo Wkly Epidemol Rec 1969 44(39):557-61 WHO: 10665/217401
DAH: Chesney Med Arch
32 17 Oct 1969 Madras City, India Wkly Epidemol Rec 1969 44(42):585-91 WHO: 10665/217436
DAH: Chesney Med Arch
33 7 Nov 1969 Brazil Wkly Epidemol Rec 1969 44(45):613-9 WHO: 10665/217469
DAH: Chesney Med Arch
34 28 Nov 1969 Western and Central Africa. Outbreak: Dahomey Wkly Epidemol Rec 1969 44(48):645-9 WHO: 10665/217500
DAH: Chesney Med Arch
35 23 Dec 1969 East Pakistan Wkly Epidemol Rec 1969 44(51-52):669-76 WHO: 10665/217531
DAH: Chesney Med Arch
36 16 Jan 1970 Global year-end summary — 1969 Wkly Epidemol Rec 1970 45(3):17-27 WHO: 10665/217559
DAH: Chesney Med Arch
37 6 Feb 1970 Variolation. Outbreak: Meschede, Germany: 15 secondary cases, 2 deaths Wkly Epidemol Rec 1970 45(6):65-71 WHO: 10665/217606
DAH: Chesney Med Arch
38 27 Feb 1970 Smallpox vaccine and vaccination techniques. Outbreak update: Meschede, Germany Wkly Epidemol Rec 1970 45(9):93-8 WHO: 10665/217639
DAH: Chesney Med Arch
39 26 Mar 1970 India Wkly Epidemol Rec 1970 45(13):137-43 WHO: 10665/217675
DAH: Chesney Med Arch
40 17 Apr 1970 Importations: Germany, Saudi Arabia, Uganda, Zambia. Indonesia Wkly Epidemol Rec 1970 45(16):177-85 WHO: 10665/217702
DAH: Chesney Med Arch
41 8 May 1970 Global mid-year summary — 1970 Wkly Epidemol Rec 1970 45(19):209-21 WHO: 10665/217723
DAH: Chesney Med Arch
42 4 Jun 1970 Outbreak update: Meschede, Germany Wkly Epidemol Rec 1970 45(23):249-56 WHO: 10665/217758
DAH: Chesney Med Arch
India
43 26 Jun 1970 Outbreak: Nigeria Wkly Epidemol Rec 1970 45(26):278-82 WHO: 10665/217785
DAH: Chesney Med Arch
India
44 17 Jul 1970 Eastern Africa. Tanzania Wkly Epidemol Rec 1970 45(29):305-9 WHO: 10665/217821
DAH: Chesney Med Arch
India
45 7 Aug 1970 Persistent endemic smallpox in rural areas — East Pakistan Wkly Epidemol Rec 1970 45(32):337-43 WHO: 10665/217851
DAH: Chesney Med Arch
India
46 28 Aug 1970 Epidemic: Sudan Wkly Epidemol Rec 1970 45(35):368-72 WHO: 10665/217877
DAH: Chesney Med Arch
India
47 18 Sep 1970 Outbreak: Argentina. Brazil Wkly Epidemol Rec 1970 45(38):397-403 WHO: 10665/217914
DAH: Chesney Med Arch
India
48 9 Oct 1970 Europe Wkly Epidemol Rec 1970 45(41):453-8 DAH: Chesney Med Arch India
49 30 Oct 1970 Outbreak update: Argentina Wkly Epidemol Rec 1970 45(44):485-9 WHO: 10665/217944
DAH: Chesney Med Arch
India
50 20 Nov 1970 Asia Wkly Epidemol Rec 1970 45(47):520-3 WHO: 10665/218025
DAH: Chesney Med Arch
India
51 18 Dec 1970 Afghanistan Wkly Epidemol Rec 1970 45(51):558-63 WHO: 10665/218076
DAH: Chesney Med Arch
India
52 15 Jan 1971 Global year-end summary — 1970 Wkly Epidemol Rec 1971 46(3):14-22 WHO: 10665/218115
DAH: Chesney Med Arch
India
53 5 Feb 1971 Southern India. Smallpox Eradication Programme in Andhrapradesh State Wkly Epidemol Rec 1971 46(6):46-50 WHO: 10665/218148
DAH: Chesney Med Arch
India
54 5 Mar 1971 Importations into non-endemic countries: Trucial Sheikhdoms, Iran. Smallpox-like illnesses in Africa [monkeypox in Dem Rep Congo, Liberia, Sierra Leone] Wkly Epidemol Rec 1971 46(10):86-91 WHO: 10665/218191
DAH: Chesney Med Arch
India
55 26 Mar 1971 Transmission of smallpox in well-vaccinated populations: Afghanistan, Indonesia Wkly Epidemol Rec 1971 46(13):122-5
Corr: Wkly Epidemol Rec 1971 46(14):136-7
WHO: 10665/218234
DAH: Chesney Med Arch
India
56 16 Apr 1971 Kenya. Brazil Wkly Epidemol Rec 1971 46(16):158-60 WHO: 10665/218277
DAH: Chesney Med Arch
India
57 7 May 1971 Global mid-year summary — 1971 Wkly Epidemol Rec 1971 46(19):181-92 WHO: 10665/218314
DAH: Chesney Med Arch
58 4 Jun 1971 Ethiopia. Sudan Wkly Epidemol Rec 1971 46(23):228-33 WHO: 10665/218358
DAH: Chesney Med Arch
India
59 25 Jun 1971 East Pakistan Wkly Epidemol Rec 1971 46(26):255-8 WHO: 10665/218389
DAH: Chesney Med Arch
India
60 16 Jul 1971 Smallpox transmission in families [Pakistan] Wkly Epidemol Rec 1971 46(29):284-7 WHO: 10665/218422
DAH: Chesney Med Arch
India
61 13 Aug 1971 Democratic Republic of the Congo Wkly Epidemol Rec 1971 46(33):348-52 WHO: 10665/218467
DAH: Chesney Med Arch
India
62 3 Sep 1971 Importations into non-endemic countries. Change in national vaccination policy: UK Wkly Epidemol Rec 1971 46(36):376-9 WHO: 10665/218498
DAH: Chesney Med Arch
India
63 1 Oct 1971 Smallpox transmission between villages: West Pakistan Wkly Epidemol Rec 1971 46(40):412-4 WHO: 10665/218540
DAH: Chesney Med Arch
India
64 29 Oct 1971 East and West Pakistan Wkly Epidemol Rec 1971 46(44):453-8 WHO: 10665/218577
DAH: Chesney Med Arch
India, Global 1970
65 26 Nov 1971 South America Wkly Epidemol Rec 1971 46(48):486-90 WHO: 10665/218615
DAH: Chesney Med Arch
India
66 17 Dec 1971 India Wkly Epidemol Rec 1971 46(51):521-26 WHO: 10665/218642
DAH: Chesney Med Arch
India
67 14 Jan 1972 Global year-end summary — 1971 Wkly Epidemol Rec 1972 47(2):17-26 WHO: 10665/218681
DAH: Chesney Med Arch
India
68 11 Feb 1972 Mainland Asia. Southern Africa Wkly Epidemol Rec 1972 47(6):64-7 WHO: 10665/218728
DAH: Chesney Med Arch
India
69 10 Mar 1972 Zaire Wkly Epidemol Rec 1972 47(10):109-13 WHO: 10665/218773
DAH: Chesney Med Arch
India
70 7 Apr 1972 Ethiopia — The first 12 months Wkly Epidemol Rec 1972 47(14):141-46 WHO: 10665/218819
DAH: Chesney Med Arch
India
70A 21 Apr 1972 Outbreak: Yugoslavia Wkly Epidemol Rec 1972 47(16):161-2 WHO: 10665/218843
DAH: Chesney Med Arch
71 5 May 1972 Global mid-year summary — 1972 Wkly Epidemol Rec 1972 47(18):173-83 WHO: 10665/218864
DAH: Chesney Med Arch
India
72 9 Jun 1972 Bangladesh Wkly Epidemol Rec 1972 47(23):225-6 WHO: 10665/218926
DAH: Chesney Med Arch
India
73 30 Jun 1972 Ethiopia and Sudan Wkly Epidemol Rec 1972 47(26):249-51 WHO: 10665/218953
DAH: Chesney Med Arch
India
74 14 Jul 1972 Mainland Asia Wkly Epidemol Rec 1972 47(28):265-71 WHO: 10665/218970
DAH: Chesney Med Arch
India
75 28 Jul 1972 Botswana Wkly Epidemol Rec 1972 47(30):284-6 WHO: 10665/218995
DAH: Chesney Med Arch
India
76 18 Aug 1972 Ethiopia and Sudan Wkly Epidemol Rec 1972 47(33):313-5 WHO: 10665/219033
DAH: Chesney Med Arch
India
77 1 Sep 1972 Asian sub-continent Wkly Epidemol Rec 1972 47(35):330-2 WHO: 10665/219056
DAH: Chesney Med Arch
India
78 15 Sep 1972 Ethiopia and Sudan Wkly Epidemol Rec 1972 47(37):345-7 WHO: 10665/219076
DAH: Chesney Med Arch
India
79 29 Sep 1972 Asian sub-continent Wkly Epidemol Rec 1972 47(39):371-3 WHO: 10665/219096
DAH: Chesney Med Arch
India
80 20 Oct 1972 Asian sub-continent Wkly Epidemol Rec 1972 47(42):398-401 WHO: 10665/219124
DAH: Chesney Med Arch
India
81 17 Nov 1972 Africa Wkly Epidemol Rec 1972 47(46):453-6 WHO: 10665/219155
DAH: Chesney Med Arch
India, Pakistan, Bangladesh
82 1 Dec 1972 Asian sub-continent Wkly Epidemol Rec 1972 47(48):470-2 WHO: 10665/219174
DAH: Chesney Med Arch
India, Pakistan, Bangladesh
83 22 Dec 1972 Sudan and Ethiopia. Botswana Wkly Epidemol Rec 1972 47(51/52):494-6 WHO: 10665/219199
DAH: Chesney Med Arch
India, Pakistan, Bangladesh
84 12 Jan 1973 Global year-end summary — 1972 Wkly Epidemol Rec 1973 48(2):9-19 WHO: 10665/219213
DAH: Chesney Med Arch
India, Pakistan, Bangladesh
85 2 Feb 1973 Asian sub-continent Wkly Epidemol Rec 1973 48(5):69-71 WHO: 10665/219247
DAH: Chesney Med Arch
India, Pakistan, Bangladesh
86 23 Feb 1973 Sudan and Ethiopia Wkly Epidemol Rec 1973 48(8):93-6 WHO: 10665/219274
DAH: Chesney Med Arch
India, Pakistan, Bangladesh
87 6 Mar 1973 Asian sub-continent. Importation: UK Wkly Epidemol Rec 1973 48(11):126-9 WHO: 10665/219303
DAH: Chesney Med Arch
India, Pakistan, Bangladesh
88 30 Mar 1973 Ethiopia and Sudan Wkly Epidemol Rec 1973 48(13):143-5 WHO: 10665/219326
DAH: Chesney Med Arch
India, Pakistan, Bangladesh
89 13 Apr 1973 Asian sub-continent, Botswana, Uganda. Importation: Japan. Outbreak: UK [Birmingham] Wkly Epidemol Rec 1973 48(15):167-70 WHO: 10665/219341
DAH: Chesney Med Arch
India, Pakistan, Bangladesh
90 4 May 1973 Global mid-year summary — 1973 Wkly Epidemol Rec 1973 48(18):189-99 WHO: 10665/219371
DAH: Chesney Med Arch
India, Pakistan, Bangladesh
91 1 Jun 1973 Sudan Wkly Epidemol Rec 1973 48(22):231-4 WHO: 10665/219406
DAH: Chesney Med Arch
India, Pakistan, Bangladesh
92 29 Jun 1973 Asian sub-continent Wkly Epidemol Rec 1973 48(26):264-6 WHO: 10665/219443
DAH: Chesney Med Arch
India, Pakistan, Bangladesh
93 20 Jul 1973 Africa Wkly Epidemol Rec 1973 48(29):289-91 WHO: 10665/219466
DAH: Chesney Med Arch
India, Pakistan, Bangladesh
94 10 Aug 1973 Strategy of smallpox eradication for smallpox-free areas. Nepal. Orissa State, India Wkly Epidemol Rec 1973 48(32):315-8 WHO: 10665/219492
DAH: Chesney Med Arch
India, Pakistan, Bangladesh
95 31 Aug 1973 Ethiopia and Sudan Wkly Epidemol Rec 1973 48(35):348-50 WHO: 10665/219520
DAH: Chesney Med Arch
India, Pakistan, Bangladesh
96 21 Sep 1973 Asian sub-continent Wkly Epidemol Rec 1973 48(38):370-3 WHO: 10665/219548
DAH: Chesney Med Arch
India, Pakistan, Bangladesh
97 19 Oct 1973 Ethiopia. Botswana Wkly Epidemol Rec 1973 48(42):402-5 WHO: 10665/219587
DAH: Chesney Med Arch
India, Pakistan, Bangladesh
98 16 Nov 1973 Asian sub-continent. Botswana. Importations: Somalia, French Territory of the Afars and Issas, Nepal Wkly Epidemol Rec 1973 48(46):434-8 WHO: 10665/219623
DAH: Chesney Med Arch
India, Pakistan, Bangladesh
99 14 Dec 1973 Ethiopia. India. Pakistan. Bangladesh Wkly Epidemol Rec 1973 48(50):475-9 WHO: 10665/219652
DAH: Chesney Med Arch
India, Pakistan, Bangladesh
100 11 Jan 1974 Global year-end summary — 1973 Wkly Epidemol Rec 1974 49(2):9-18 WHO: 10665/219695
DAH: Chesney Med Arch
India, Pakistan, Bangladesh
101 8 Feb 1974 Bangladesh, Ethiopia, India, Pakistan Wkly Epidemol Rec 1974 49(6):50-1 WHO: 10665/219725
DAH: Chesney Med Arch
India, Pakistan, Bangladesh
102 8 Mar 1974 Bangladesh, Ethiopia, India, Pakistan Wkly Epidemol Rec 1974 49(10):82-5 WHO: 10665/219757
DAH: Chesney Med Arch
India, Pakistan, Bangladesh
103 11 Apr 1974 Bangladesh, Ethiopia, India, Pakistan Wkly Epidemol Rec 1974 49(15):126-9 WHO: 10665/219809
DAH: Chesney Med Arch
India, Pakistan, Bangladesh
104 10 May 1974 Global mid-year summary — 1974 Wkly Epidemol Rec 1974 49(19):157-66 WHO: 10665/219854
DAH: Chesney Med Arch
India, Pakistan, Bangladesh
105 14 Jun 1974 Bangladesh, Ethiopia, India, Pakistan Wkly Epidemol Rec 1974 49(24):207-10 WHO: 10665/219910
DAH: Chesney Med Arch
India, Pakistan, Bangladesh
106 12 Jul 1974 Bangladesh, Ethiopia, India, Pakistan Wkly Epidemol Rec 1974 49(28):238-41 WHO: 10665/219942
DAH: Chesney Med Arch
India, Pakistan, Bangladesh
107 9 Aug 1974 Bangladesh, India, Pakistan Wkly Epidemol Rec 1974 49(32):271-4 WHO: 10665/219975
DAH: Chesney Med Arch
India, Pakistan, Bangladesh
108 6 Sep 1974 Bangladesh, India, Pakistan Wkly Epidemol Rec 1974 49(36):302-4 WHO: 10665/220009
DAH: Chesney Med Arch
India, Pakistan, Bangladesh
109 4 Oct 1974 Bangladesh, India, Pakistan. Smallpox and vaccinia Wkly Epidemol Rec 1974 49(40):334-7 WHO: 10665/220049
DAH: Chesney Med Arch
India, Pakistan, Bangladesh
110 1 Nov 1974 Bangladesh, India, Pakistan Wkly Epidemol Rec 1974 49(44):365-9 WHO: 10665/220090
DAH: Chesney Med Arch
India, Pakistan, Bangladesh
111 13 Dec 1974 Bangladesh, Ethiopia, India, Pakistan Wkly Epidemol Rec 1974 49(50):414-17 WHO: 10665/220150
DAH: Chesney Med Arch
India, Pakistan, Bangladesh
112 17 Jan 1975 Global year-end summary — 1974. Monkeypox Wkly Epidemol Rec 1975 50(3):13-22 WHO: 10665/220185
DAH: Chesney Med Arch
India, Pakistan, Bangladesh
113 21 Feb 1975 Bangladesh. India Wkly Epidemol Rec 1975 50(8):90-94 WHO: 10665/220238
DAH: Chesney Med Arch
India, Pakistan, Bangladesh
114 21 Mar 1975 Bangladesh Wkly Epidemol Rec 1975 50(12):121-4 WHO: 10665/220285
DAH: Chesney Med Arch
India, Bangladesh
115 25 Apr 1975 Ethiopia. Bangladesh Wkly Epidemol Rec 1975 50(17):162-6 WHO: 10665/220326
DAH: Chesney Med Arch
India, Bangladesh
116 16 May 1975 Global mid-year summary — 1975 Wkly Epidemol Rec 1975 50(20):185-93 WHO: 10665/220353
DAH: Chesney Med Arch
India, Bangladesh
117 13 Jun 1975 Bangladesh. India Wkly Epidemol Rec 1975 50(24):221-4 WHO: 10665/220397
DAH: Chesney Med Arch
India, Bangladesh
118 11 Jul 1975 Bangladesh, Ethiopia, India, Pakistan Wkly Epidemol Rec 1975 50(28):254-6 WHO: 10665/220436
DAH: Chesney Med Arch
India, Bangladesh
119 8 Aug 1975 Asian sub-continent. Ethiopia. Smallpox Count-down introduced Wkly Epidemol Rec 1975 50(32):281-5 WHO: 10665/220472
DAH: Chesney Med Arch
Bangladesh
120 19 Sep 1975 Bangladesh, India, Ethiopia. Suspect cases: Mozambique Wkly Epidemol Rec 1975 50(38):325-9 WHO: 10665/220529
DAH: Chesney Med Arch
Bangladesh
121 24 Oct 1975 Bangladesh, Ethiopia Wkly Epidemol Rec 1975 50(43):363-6 WHO: 10665/220579
DAH: Chesney Med Arch
Bangladesh
122 14 Nov 1975 Bangladesh Wkly Epidemol Rec 1975 50(46):393-7 WHO: 10665/220607
DAH: Chesney Med Arch
Bangladesh
123 19 Dec 1975 Ethiopia, Bangladesh Wkly Epidemol Rec 1975 50(51):430-33 WHO: 10665/220648
DAH: Chesney Med Arch
Bangladesh
124 16 Jan 1976 Global year-end summary — 1975 Wkly Epidemol Rec 1976 51(3):9-18 WHO: 10665/220673
DAH: Chesney Med Arch
125 20 Feb 1976 Ethiopia Wkly Epidemol Rec 1976 51(8):61-3 WHO: 10665/220720
DAH: Chesney Med Arch
126 26 Mar 1976 Ethiopia Wkly Epidemol Rec 1976 51(13):98-9 WHO: 10665/220776
DAH: Chesney Med Arch
127 7 May 1976 Global mid-year summary — 1976 Wkly Epidemol Rec 1976 51(19):141-51 WHO: 10665/220833
DAH: Chesney Med Arch
128 18 Jun 1976 Ethiopia Wkly Epidemol Rec 1976 51(25):202-4 WHO: 10665/220893
DAH: Chesney Med Arch
129 30 Jul 1976 Ethiopia Wkly Epidemol Rec 1976 51(31):245-7 WHO: 10665/220962
DAH: Chesney Med Arch
130 19 Nov 1976 Ethiopia, Somalia. Smallpox and the smallpox programme in Somalia Wkly Epidemol Rec 1976 51(47):360-2 WHO: 10665/221123
DAH: Chesney Med Arch
131 14 Jan 1977 Global year-end summary — 1976 Wkly Epidemol Rec 1977 52(2):9-19 WHO: 10665/221189
DAH: Chesney Med Arch
132 4 Mar 1977 Ethiopia, Kenya, Somalia Wkly Epidemol Rec 1977 52(9):85-8 WHO: 10665/221260
DAH: Chesney Med Arch
133 6 May 1977 Global mid-year summary — 1977 Wkly Epidemol Rec 1977 52(18):153-61 WHO: 10665/221347
DAH: Chesney Med Arch
134 10 Jun 1977 Ethiopia, Kenya, Somalia Wkly Epidemol Rec 1977 52(23):193-5 WHO: 10665/221385
DAH: Chesney Med Arch
135 22 Jul 1977 Ethiopia, Kenya, Somalia Wkly Epidemol Rec 1977 52(29):240-2 DAH: Chesney Med Arch
136 26 Aug 1977 Somalia Wkly Epidemol Rec 1977 52(34):277-9 WHO: 10665/221508
DAH: Chesney Med Arch
137 7 Oct 1977 Meeting, Nairobi, Kenya, 26-28 Sep 1977: Djibouti, Ethiopia, Kenya, Somalia, Sudan Wkly Epidemol Rec 1977 52(40):371-21 WHO: 10665/221565
DAH: Chesney Med Arch
138 9 Dec 1977 Somalia, Kenya, Ethiopia, Djibouti Wkly Epidemol Rec 1977 52(49):389-91 WHO: 10665/221645
DAH: Chesney Med Arch
139 13 Jan 1978 Global end-of-year summary — 1977 Wkly Epidemol Rec 1978 53(2):9-15 WHO: 10665/221687
DAH: Chesney Med Arch
140 7 Apr 1978 Eastern Africa: Last known smallpox foci Wkly Epidemol Rec 1978 53(14):97-9 WHO: 10665/221829
DAH: Chesney Med Arch
141 5 May 1978 Global mid-year summary — 1978 Wkly Epidemol Rec 1978 53(18):125-30 WHO: 10665/221868
DAH: Chesney Med Arch
142 4 Aug 1978 Global certification of smallpox eradication. Progress towards certification: Ethiopia, Kenya, Somalia; Sudan, Uganda Wkly Epidemol Rec 1978 53(31):229-32 WHO: 10665/222009
DAH: Chesney Med Arch
143 1 Dec 1978 Definition and criteria of smallpox eradication Wkly Epidemol Rec 1978 53(48):349-50 WHO: 10665/222225
DAH: Chesney Med Arch
144 5 Jan 1979 Global year-end summary — 1978 Wkly Epidemol Rec 1979 54(1):1-6
Corr: Wkly Epidemol Rec 54(3):23
WHO: 10665/222282
DAH: Chesney Med Arch
145 2 Feb 1979 Vaccination policy; Current status of vaccination policy in individual countries; Vaccine reserves Wkly Epidemol Rec 1979 54(5):36-37 WHO: 10665/222329
DAH: Chesney Med Arch
146 Mar 16 1979 Collection and testing of specimens Wkly Epidemol Rec 1979 54(11):85 WHO: 10665/222400
DAH: Chesney Med Arch
147 4 May 1979 Global mid-year summary — 1979 Wkly Epidemol Rec 1979 54(18):137-42 WHO: 10665/222478
DAH: Chesney Med Arch
148 28 Sep 1979 Certification of smallpox eradication. Variola virus in laboratories. Poxvirus research. Vaccination policy Wkly Epidemol Rec 1979 54(39):297-300 WHO: 10665/222731
DAH: Chesney Med Arch
149 1 Feb 1980 Global Commission recommendations for post-eradication actions Wkly Epidemol Rec 1980 55(5):33-4 WHO: 10665/222900
DAH: Chesney Med Arch
150 25 Apr 1980 Smallpox eradication: History Wkly Epidemol Rec 1980 55(17):121-5 WHO: 10665/223027
DAH: Chesney Med Arch