Research and analysis

NOIDs causative agents: week 34 (week ending 28 August 2022)

Updated 16 January 2023

NOIDs weekly report

Laboratories in England have a statutory duty to notify the UK Health Security Agency (UKHSA) of the identification of the following causative agents:

  • Bacillus anthracis
  • Bacillus cereus
  • Bordetella pertussis
  • Borrelia spp
  • Brucella spp
  • Burkholderia mallei
  • Burkholderia pseudomallei
  • Campylobacter spp
  • Carbapenemase-producing Gram-negative bacteria
  • Chikungunya virus
  • Chlamydophila psittaci
  • Clostridium botulinum
  • Clostridium perfringens
  • Clostridium tetani
  • Corynebacterium diphtheriae
  • Corynebacterium ulcerans
  • Coxiella burnetii
  • Crimean-Congo haemorrhagic fever virus
  • Cryptosporidium spp
  • Dengue virus
  • Ebola virus
  • Entamoeba histolytica
  • Escherichia coli O 157
  • Francisella tularensis
  • Giardia lamblia
  • Guanarito virus
  • Haemophilus influenzae (invasive)
  • Hanta virus
  • Hepatitis A
  • Hepatitis B
  • Hepatitis C
  • Hepatitis D
  • Hepatitis E
  • Influenza virus
  • Junin virus
  • Kyasanur Forest disease virus
  • Lassa virus
  • Legionella spp
  • Leptospira interrogans
  • Listeria monocytogenes
  • Machupo virus
  • Marburg virus
  • Measles virus
  • Monkeypox virus
  • Mumps virus
  • Mycobacterium tuberculosis complex
  • Neisseria meningitidis
  • Omsk haemorrhagic fever virus
  • Plasmodium falciparum
  • Plasmodium knowlesi
  • Plasmodium malariae
  • Plasmodium ovale
  • Plasmodium vivax
  • Polio virus
  • Rabies virus
  • Rickettsia spp
  • Rift Valley fever virus
  • Rubella virus
  • Sabia virus
  • Salmonella spp
  • SARS coronavirus
  • Shigella spp
  • Streptococcus group A (invasive)
  • Streptococcus pneumoniae (invasive)
  • Varicella zoster virus
  • Variola virus
  • Vibrio cholerae
  • West Nile virus
  • Yellow fever virus
  • Yersinia pestis

Statutory notifications of causative agents, grouped by root organism

Totals for the current week compared to the previous 5.

Week notification received 2022/29 2022/30 2022/31 2022/32 2022/33 2022/34
Arboviruses            
West nile virus - - - 1 - 1
Bacillus            
Bacillus anthracis - 1 - - - -
Bacillus cereus 41 41 28 27 36 30
Bordetella            
Bordetella pertussis - 3 - - - 2
Borrelia            
Borrelia burgdorferi 31 20 26 31 29 29
Borrelia sp 1 3 - 1 1 13
Borrelia tillae 2 - - 2 1 2
Brucella            
Brucella sp - - - - - 1
Burkholderia            
Burkholderia pseudomallei - - - 1 - -
Campylobacter            
Campylobacter coli 51 38 41 37 34 36
Campylobacter fetus - 1 - - - -
Campylobacter jejuni 344 287 292 293 252 240
Campylobacter lari 2 1 - 1 - -
Campylobacter other named - 2 3 1 - -
Campylobacter sp 1,026 1,141 928 924 888 1,170
Campylobacter upsaliensis - - 1 1 - 1
Campylobacter ureolyticus (bacteroides corrodens) 1 1 - 2 - -
Chikungunya virus            
Chikungunya virus - 1 - 2 - 2
Clostridium            
Clostridium perfringens 34 23 23 41 30 23
Coronavirus            
Coronavirus 14 5 8 6 11 8
SARS-CoV-2 antibody indeterminate 69 72 60 63 50 80
SARS-CoV-2 antibody void 24 10 15 16 15 20
SARS-CoV-2 coronavirus (covid- 19) 92,187 63,223 48,563 39,194 29,815 26,130
SARS-CoV-2 coronavirus (covid- 19) indeterminate 1,085 874 674 1,288 662 517
SARS-CoV-2 IgG antibody negative 604 416 391 376 316 412
SARS-CoV-2 IgG antibody positive 1,884 1,695 1,293 1,560 1,660 2,321
SARS-CoV-2 IgM antibody negative - - 1 - 2 -
SARS-CoV-2 total antibody negative 755 585 684 551 498 587
SARS-CoV-2 total antibody positive 2,747 2,309 2,103 2,062 1,802 2,072
Corynebacterium            
Corynebacterium diphtheriae 3 - 1 - 2 1
Cryptosporidium            
Cryptosporidium cuniculus - - - 1 - -
Cryptosporidium hominis 3 3 5 9 8 4
Cryptosporidium parvum 17 27 27 36 25 25
Cryptosporidium sp 12 11 14 25 32 86
Cryptosporidium ubiquitum 1 1 - - - -
Entamoeba            
Entamoeba histolytica 1 2 1 30 - 7
Escherichia            
Escherichia coli O 157 15 19 23 14 20 18
Flaviviruses            
Dengue virus 1 2 5 2 3 5
Giardia            
Giardia lamblia - 1 - 2 2 2
Haemophilus            
Haemophilus influenzae 52 50 33 39 37 33
Hepatitis viruses            
Hepatitis A 20 14 8 16 13 13
Hepatitis B 192 176 176 173 167 149
Hepatitis C 439 347 366 384 358 468
Hepatitis D 5 1 3 3 1 3
Hepatitis E 23 20 20 26 26 22
Influenza virus            
Influenza A 124 112 117 146 125 146
Influenza B 20 19 12 19 16 15
Influenza indeterminate - - 6 - - -
Influenza ungrouped 2 5 1 5 - 8
Legionella            
Legionella other named - 1 - - - -
Legionella pneumophila 5 2 4 4 6 2
Legionella sp 3 2 1 - 4 -
Listeria            
Listeria monocytogenes 6 7 2 5 6 2
Mycobacterium            
Mycobacterium tuberculosis 49 64 85 60 57 55
Neisseria            
Neisseria meningitidis 12 9 4 7 11 5
Orthopoxvirus            
Monkeypox virus 364 304 236 171 104 91
Paramyxoviruses            
Measles virus - 1 7 2 1 1
Mumps virus 1 3 5 1 1 1
Plasmodium            
Plasmodium falciparum 1 3 5 14 1 11
Plasmodium malariae - - - 2 - 2
Plasmodium vivax - 1 - - - -
Polyomavirus            
Polyomavirus BK 27 26 31 41 27 35
Polyomavirus JC 2 1 3 2 3 3
Rickettsia            
Rickettsia spotted fever - 1 - 1 1 -
Rickettsia tsutsugamushi - - - - 1 -
Rubella virus            
Rubella virus 2 1 3 3 - 5
Salmonella            
Other salmonellas 78 71 70 79 59 31
Salmonella agbeni - 5 - - - -
Salmonella agona - - 5 5 - -
Salmonella enteritidis 44 55 53 68 44 35
Salmonella infantis 8 7 7 8 5 -
Salmonella kentucky - - 5 - - -
Salmonella mbandaka - - - 7 - -
Salmonella mikawasima - 7 5 - - -
Salmonella montevideo - - - 5 - -
Salmonella newport - 5 5 - - -
Salmonella oranienburg - - - - 7 -
Salmonella sp 23 21 15 25 118 183
Salmonella typhi and paratyphi 12 - 6 6 9 14
Salmonella typhimurium 35 68 55 50 27 25
Salmonella virchow - 5 - - - -
Salmonella enterica - - - - 5 -
Shigella            
Shigella boydii - - - - 2 -
Shigella dysenteriae 2 - 2 - 1 1
Shigella flexneri 10 4 10 6 10 5
Shigella sonnei 9 8 7 11 16 15
Shigella sp 28 34 30 29 26 52
Streptococcus            
Streptococcus group A 79 77 63 73 60 65
Streptococcus pneumoniae 51 74 63 54 47 49
Vibrio            
Vibrio cholerae 3 1 1 - 1 5

Carbapenemase-producing Enterobacterales (CPE)*

Please note: The numbers presented here do not include specimens that have been referred to the AMRHAI Reference Unit

Week notification received 2022/29 2022/30 2022/31 2022/32 2022/33 2022/34
Citrobacter              
Citrobacter spp IMP - - - - 1 -
  KPC - - 1 2 2 -
  NDM - 4 - - 1 -
  OXA48 1 1 1 1 - 1
Cronobacter              
Cronobacter spp KPC - - - - 1 -
Enterobacter              
Enterobacter cloacae complex IMP 2 - 1 4 3 1
  KPC 1 5 8 2 2 -
  NDM 1 2 2 2 1 1
  OXA48 3 1 4 2 1 1
  VIM - - - 1 - -
  Other - - 1 - - -
Other enterobacter spp NDM - - - 1 - -
  OXA48 - - 1 - 2 1
Escherichia              
Escherichia coli IMP 1 - - 1 - -
  KPC 1 2 - 5 8 -
  NDM 6 4 3 9 9 3
  OXA48 4 6 8 7 8 1
  VIM - 2 - - - -
  Other - 1 1 - - -
Klebsiella              
Klebsiella oxytoca IMP - - - 1 - -
  KPC - 3 3 2 6 1
  OXA48 - - - - 1 1
  VIM - - - - 1 -
Klebsiella pneumoniae IMP - - - 3 1 -
  KPC 1 4 9 8 5 1
Klebsiella pneumoniae NDM 1 3 4 6 4 1
  OXA48 3 1 4 6 4 6
  VIM 1 - - 1 - 1
  Other - - 1 1 1 -
Other klebsiella spp KPC - 1 - - - -
Kluyvera              
Kluyvera spp KPC - - - 1 - -
Leclercia              
Leclercia adecarboxylata KPC - - 1 - - -
Morganella              
Morganella morganii OXA48 - - 1 - - -
Providencia              
Providencia stuartii Other - 1 - - - -
Raoultella              
Raoultella ornithinolytica KPC 1 - - - - -
Serratia              
Serratia marcescens/ureilytica OXA48 - - - - 1 -

Other carbapenemase-producing Gram-negative organisms*

Please note: The numbers presented here do not include specimens that have been referred to the AMRHAI Reference Unit

Week notification received 2022/29 2022/30 2022/31 2022/32 2022/33 2022/34
Acinetobacter              
Acinetobacter baumannii IMP - - 1 1 3 -
  NDM - 2 - - 1 -
  Other 1 - - - - -
Acinetobacter calcoaceticus/baumannii complex NDM - - - 1 - -
Other acinetobacter spp Other - 1 - - - -
Pseudomonas              
Pseudomonas aeruginosa IMP - 1 1 1 - -
  NDM - - - 1 - 1
  VIM - 2 - - - 1
  Other 1 - 1 1 1 3
Other              
  NDM - - 1 - - -
  OXA48 - 1 1 - - -

*for all Carbapenemase-producing Gram-negative organisms, the reports are de- duplicated by first mention of organism species and resistance mechanism by person in a rolling 52-week period