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Number of notifiable infectious diseases by month in 2019

Number of notifiable infectious diseases by month in 2019


Disease Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Total
Acute poliomyelitis 0 0 0 0 0 0 0 0 0 0 0 0 0
Amoebic dysentery 1 2 1 3 1 2 1 2 0 2 0 0 15
Anthrax 0 0 0 0 0 0 0 0 0 0 0 0 0
Bacillary dysentery 1 0 5 2 2 1 2 16 7 0 6 3 45
Botulism 0 0 0 0 0 0 0 0 1 0 0 0 1
Chickenpox 809 510 473 552 641 679 599 305 323 505 745 757 6898
Chikungunya fever 0 0 0 0 0 1 5 2 1 1 1 0 11
Cholera 0 0 0 0 0 0 0 0 0 1 0 0 1
Community-associated methicillin-resistant Staphylococcus aureus infection 111 94 115 95 115 91 111 112 109 103 105 75 1236
Creutzfeldt-Jakob disease 0 0 0 0 5 2 2 1 4 0 1 0 15
Dengue fever 16 12 5 10 9 23 23 40 19 20 16 5 198
Diphtheria 0 0 0 0 0 0 0 0 0 0 0 0 0
Enterovirus 71 infection 1 0 1 1 1 1 0 0 0 0 0 1 6
Food poisoning Outbreaks 7 24 21 17 24 35 20 11 21 17 5 10 212
Persons affected 26 216 90 62 74 90 86 26 60 102 12 37 881
Haemophilus influenzae type b infection (invasive) 0 0 0 0 0 0 0 0 0 0 0 0 0
Hantavirus infection 0 0 0 0 0 0 0 0 0 0 1 0 1
Invasive pneumococcal disease 30 21 17 14 6 13 10 10 6 15 20 27 189
Japanese encephalitis 0 0 0 0 0 1 2 0 0 0 0 0 3
Legionnaires' disease 2 4 9 4 10 18 20 7 11 6 10 4 105
Leprosy 0 0 1 0 1 0 1 0 0 1 0 0 4
Leptospirosis 0 0 0 0 0 1 1 1 0 1 0 0 4
Listeriosis 2 5 3 2 0 1 3 4 0 3 1 1 25
Malaria 0 0 0 0 2 0 2 5 4 1 2 1 17
Measles 7 1 31 26 12 4 2 2 0 2 2 2 91
Meningococcal infection (invasive) 2 2 2 3 2 1 0 0 1 1 0 0 14
Middle East Respiratory Syndrome 0 0 0 0 0 0 0 0 0 0 0 0 0
Mumps 6 8 2 5 6 7 7 10 6 9 3 2 71
Novel influenza A infection Variant Influenza A (H3N2) 0 0 0 0 0 0 0 0 0 0 0 0 0
Influenza A (H5) 0 0 0 0 0 0 0 0 0 0 0 0 0
Influenza A (H7) 0 0 0 0 0 0 0 0 0 0 0 0 0
Others 0 0 0 0 0 0 0 0 0 0 0 0 0
Paratyphoid fever 0 2 1 1 1 0 1 2 2 1 0 0 11
Plague 0 0 0 0 0 0 0 0 0 0 0 0 0
Psittacosis 2 0 3 2 4 2 3 1 3 0 1 1 22
Q fever 0 0 0 0 1 0 0 1 0 0 0 0 2
Rabies 0 0 0 0 0 0 0 0 0 0 0 0 0
Relapsing fever 0 0 0 0 0 0 0 0 0 0 0 0 0
Rubella and congenital rubella syndrome Rubella 1 4 8 11 9 8 3 2 0 0 1 1 48
Congenital rubella syndrome 0 0 0 0 0 0 0 0 0 0 0 1 1
Scarlet fever 163 88 139 119 137 152 114 63 83 138 155 251 1602
Severe Acute Respiratory Syndrome 0 0 0 0 0 0 0 0 0 0 0 0 0
Shiga toxin-producing Escherichia coli infection 0 0 0 0 0 1 2 0 0 0 0 0 3
Smallpox 0 0 0 0 0 0 0 0 0 0 0 0 0
Streptococcus suis
infection
0 0 0 0 0 0 1 0 0 2 0 0 3
Tetanus 0 0 0 0 0 0 0 0 0 0 0 0 0
Tuberculosis 339 280 358 327 395 311 369 340 344 326 319 295 4003
Typhoid fever 4 2 0 2 2 2 1 2 2 1 1 1 20
Typhus and other rickettsial diseases Scrub typhus 1 1 0 0 2 4 4 0 1 0 0 1 14
Urban typhus 0 1 2 0 0 0 0 0 0 0 0 0 3
Spotted fever 5 2 0 3 5 5 2 1 1 4 2 4 34
Unclassified 0 0 0 0 1 0 0 0 0 0 0 0 1
Viral haemorrhagic fever 0 0 0 0 0 0 0 0 0 0 0 0 0
Viral hepatitis A 1 9 9 7 9 5 4 10 7 7 4 7 79
B 5 2 4 2 3 1 0 2 3 1 3 2 28
C 1 1 4 1 1 2 0 1 1 2 1 2 17
E 5 9 8 4 7 9 4 12 2 15 8 2 85
West Nile Virus Infection 0 0 0 0 0 0 0 0 0 0 0 0 0
Whooping cough 9 10 13 8 8 8 9 8 9 7 3 4 96
Yellow fever 0 0 0 0 0 0 0 0 0 0 0 0 0
Zika Virus Infection 0 0 0 0 0 0 0 0 0 0 0 0 0
Total 1531 1094 1235 1221 1422 1391 1328 973 971 1192 1416 1460 15234

Remark:

Persons affected in Food poisoning outbreaks were excluded in the monthly total and grand total.


Information as at 10 September 2021

 

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Uploaded on 24 September 2021