Research and analysis

NOIDs causative agents: week 45 (week ending 13 November 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 2022/40 2022/41 2022/42 2022/43 2022/44 2022/45
Arboviruses            
West Nile virus 1 1 - - 1 -
Bacillus            
Bacillus cereus 8 13 23 19 20 19
Bordetella            
Bordetella pertussis - 2 1 3 - 1
Borrelia            
Borrelia burgdorferi 24 19 12 14 26 20
Borrelia sp - 2 29 5 3 3
Borrelia tillae 1 2 - - 1 3
Brucella            
Brucella melitensis - 1 - 1 - -
Burkholderia            
Burkholderia pseudomallei - - - 1 - -
Campylobacter            
Campylobacter coli 41 47 30 30 25 29
Campylobacter fetus 1 - 1 - - -
Campylobacter gracilis - - - 1 - -
Campylobacter helveticus - - 1 - - 1
Campylobacter jejuni 258 228 307 280 233 237
Campylobacter other named - 2 - - 1 1
Campylobacter rectus - - 1 - - 1
Campylobacter sp 1,556 826 1,027 815 862 849
Campylobacter upsaliensis 1 1 4 1 1 -
Campylobacter ureolyticus (bacteroides corrodens) 1 - 1 - 1 -
Chikungunya virus            
Chikungunya virus - 2 - 1 2 -
Clostridium            
Clostridium perfringens 30 22 32 23 41 32
Coronavirus            
Coronavirus 10 18 26 13 30 16
SARS coronavirus - 1 - 1 1 1
SARS-CoV-2 antibody indeterminate 73 104 137 113 144 167
SARS-CoV-2 antibody void 11 32 9 12 5 6
SARS-CoV-2 coronavirus (COVID-19) 61,547 55,387 46,835 32,152 24,375 20,951
SARS-CoV-2 coronavirus (COVID-19) indeterminate 589 732 618 346 352 332
SARS-CoV-2 IgG antibody negative 366 339 320 295 195 243
SARS-CoV-2 IgG antibody positive 1,223 1,786 1,707 1,327 1,077 1,136
SARS-CoV-2 total antibody negative 475 557 679 334 447 207
SARS-CoV-2 total antibody positive 1,487 1,674 1,916 1,027 1,178 796
Corynebacterium            
Corynebacterium diphtheriae 4 - 4 4 10 9
Corynebacterium ulcerans - - - - 2 -
Cryptosporidium            
Cryptosporidium hominis 60 48 59 31 43 9
Cryptosporidium parvum 46 33 48 36 45 20
Cryptosporidium sp 73 27 58 41 42 93
Entamoeba            
Entamoeba histolytica 2 4 1 - - 1
Escherichia            
Escherichia coli O 157 15 19 14 16 16 7
Flaviviruses            
Dengue virus 2 5 5 1 5 4
Giardia            
Giardia lamblia 3 2 3 4 2 4
Haemophilus            
Haemophilus influenzae 45 50 54 45 48 43
Hepatitis viruses            
Hepatitis A 18 23 35 16 9 10
Hepatitis B 184 160 445 252 257 190
Hepatitis C 290 297 282 279 306 899
Hepatitis D 4 13 4 3 1 5
Hepatitis E 35 26 41 43 29 45
Influenza virus            
Influenza A 609 827 1,338 1,325 1,277 1,503
Influenza B 56 83 124 104 87 125
Influenza indeterminate 10 4 5 3 4 7
Influenza ungrouped 16 23 32 58 43 83
Legionella            
Legionella pneumophila 8 10 3 2 8 7
Legionella sp 1 5 5 2 3 3
Listeria            
Listeria monocytogenes 4 1 4 1 6 2
Mycobacterium            
Mycobacterium tuberculosis 76 45 241 49 85 61
Neisseria            
Neisseria meningitidis 11 10 11 10 13 18
Orthopoxvirus            
Monkeypox virus 20 13 10 5 6 8
Paramyxoviruses            
Measles virus - 1 1 1 1 -
Mumps virus 5 1 6 7 7 3
Plasmodium            
Plasmodium falciparum 10 3 - 23 8 3
Plasmodium ovale - - - 1 3 -
Plasmodium vivax - - - 1 1 -
Polyomavirus            
Polyomavirus BK 38 56 45 65 33 55
Polyomavirus JC 5 12 6 5 3 6
Rubella virus            
Rubella virus 2 5 2 6 6 5
Salmonella            
Other salmonellas 52 53 55 47 29 18
Salmonella agona 6 - - - - -
Salmonella enteritidis 71 72 53 45 21 13
Salmonella infantis 5 9 6 5 - -
Salmonella java - 5 - - - -
Salmonella kentucky - 6 - - - -
Salmonella mbandaka - 5 8 10 - -
Salmonella newport 7 6 6 8 - -
Salmonella sp 30 18 13 35 108 138
Salmonella typhi and paratyphi 10 17 7 15 19 9
Salmonella typhimurium 54 44 32 31 16 7
Salmonella virchow 5 - - 9 - -
Salmonella enterica 6 - - - - -
Shigella            
Shigella boydii - 1 1 1 4 1
Shigella dysenteriae - - - - 1 -
Shigella flexneri 16 12 14 14 9 13
Shigella sonnei 20 35 48 30 24 21
Shigella sp 36 34 113 38 50 43
Streptococcus            
Streptococcus group A 58 55 58 50 72 81
Streptococcus pneumoniae 93 97 119 87 128 86
Vibrio            
Vibrio cholerae 2 - 1 - - 1

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 2022/40 2022/41 2022/42 2022/43 2022/44 2022/45
Citrobacter              
Citrobacter spp IMP - - 1 1 - -
  NDM 1 1 - - 1 -
  OXA48 3 1 1 1 2 -
Enterobacter              
Enterobacter cloacae complex IMP - 1 2 - 1 -
  KPC 2 1 2 3 - 3
  NDM 4 4 2 4 2 1
  OXA48 3 - 1 - 1 1
  VIM - - 1 1 - -
  Other 1 1 - - - -
Other enterobacter spp IMP - - 1 1 - -
  KPC 1 1 - - - -
Escherichia              
Escherichia coli IMP - - - - 1 -
  KPC 3 5 1 1 9 6
  NDM 7 4 6 1 3 1
  OXA48 7 9 12 4 4 3
  VIM - - - 1 - -
  Other - - 2 1 - -
Escherichia hermannii KPC 1 - - - - -
  NDM - - 1 - - -
Klebsiella              
Klebsiella oxytoca IMP 1 - - 1 - -
  KPC 3 1 - 1 1 -
  OXA48 - - - 1 - -
Klebsiella pneumoniae IMP 3 - - - - -
  KPC 7 11 1 3 4 7
  NDM 2 4 5 1 2 1
  OXA48 9 7 16 3 1 -
  Other 2 2 2 1 1 -
Klebsiella variicola OXA48 - - 1 1 - -
Other klebsiella spp KPC 1 - 1 - - -
Leclercia              
Leclercia adecarboxylata KPC 1 - - - 1 -
Pantoea              
Pantoea septica KPC - - - 1 - 1
Pluralibacter              
Pluralibacter spp KPC - - - - 1 -
Proteus              
Proteus mirabilis 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 2022/40 2022/41 2022/42 2022/43 2022/44 2022/45
Acinetobacter              
Acinetobacter baumannii Other - 1 - 1 - -
Other acinetobacter spp NDM - - 1 - - -
Pseudomonas              
Pseudomonas aeruginosa IMP - - 1 1 - -
  NDM - - 1 2 - -
  VIM 1 2 3 1 1 -
  Other 4 2 1 3 3 -
Other pseudomonas spp IMP - - 1 - - -
Other              
  NDM - - - 1 - -
  OXA48 - - - 1 - -
  Other - - - - 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.