(LCDC-96) – Biosafety Level was assigned to pathogen based on recommendations made by the Laboratory Center for Disease Control as outlined in “Laboratory Biosafety Guideline” 2nd Edition 1996
(EU-96) – Biosafety Level was assigned to the pollutant based in the recommendations made by the European Union as outlined in the European Economic Community Directive 93/88
(Belgium-97) – Biosafety Level was assigned to the pathogen based on recommendations made by the Belgium government as outlined in the Decree of Brussels Region of 26 February 2002
(V) – Biosafety level may be reduced if a vaccine is available
Contents
A
| Name | Viral Group | Comments | Syracuse University 2002 | BMBL-93 CDC | NIH rDNA-96 |
|---|---|---|---|---|---|
| Absettarov, TBE | Flaviviridae/ Flavivirus (Grp B Arbovirus) | 4 | 4 | 4 | |
| Acute haemorrhagic conjunctivitis virus (AHC) | Picornaviridae | 2(EU-96) | |||
| Adenovirus (human, all types) | Adenoviridae | 2 | 2 | ||
| Aino | X-Arboviruses | ||||
| Akabane | X-Arboviruses | SELECT AGENT | |||
| Alastrim | Poxviridae | 4(LCDC-96) | Restricted | ||
| Aphthovirus | Picornaviridae | 2(LCDC-96) | |||
| Araguari | X-Arboviruses | ||||
| Astroviridae | Astroviridae | (feces of children and lambs) | 2(EU-96) | ||
| Avian leukosis virus (ALV) | Viral vector/ Animal retrovirus | 1 | 1 | ||
| Avian sarcoma virus | Viral vector/ Animal retrovirus | 1 | 1 |
B
| Name | Viral Group | Comments | Syracuse University 2002 | BMBL-93 CDC | NIH rDNA-96 |
|---|---|---|---|---|---|
| Baculovirus | Viral vector/ Animal virus | 1 | 1 | ||
| Barmah Forest | Togaviridae/ Alphavirus (Grp A Arbovirus) | ||||
| Batama | X-Arboviruses | ||||
| Batken | X-Arboviruses | ||||
| Bebaru virus | Togaviridae/ Alphavirus (Grp A Arbovirus) | 2 | 2 | 2 | |
| Bhanja | X-Arboviruses | ||||
| Bimbo | X-Arboviruses | ||||
| Bloodborne hepatitis viruses not yet identified | Unclassified viruses | 2 | 2 | 2 | |
| Bluetongue | X-Arboviruses | ||||
| Bobaya | X-Arboviruses | ||||
| Bobia | X-Arboviruses | ||||
| Bovine immunodeficiency virus (BIV) | Viral vector/ Animal retrovirus | 3(Belgium-97) | |||
| Bovine leukemia virus (BLV) | Viral vector/ Animal retrovirus | 1 | 1 | ||
| Bovine papilloma virus | Papovavirus/ Animal virus vector | 1 | 1 | ||
| Bovine spongiform encephalopathy (BSE) | Unconventional agents, prions | SELECT AGENT | 2(LCDC-96) | ||
| Buenaventura | X-Arboviruses | 2 | 2 | 2 | |
| Buffalopox virus: 2 viruses (1a vaccinia variant) | Poxviridae | 2 | 2 | 2 | |
| Bunyamwera virus | Bunyaviridae/ Bunyavirus Group | 2(LCDC-96) | |||
| Bunyavirus | Bunyaviridae/ Bunyavirus Group |
C
| Name | Viral Group | Comments | Syracuse University 2002 | BMBL-93 CDC | NIH rDNA-96 |
|---|---|---|---|---|---|
| Cabassou | X-Arboviruses | ||||
| Cache valley | X-Arboviruses | 2 | |||
| California encephalitis virus | Bunyaviridae/ Bunyavirus Group | 2 | 2 | 2 | |
| Camel pox virus | Poxviridae | 2 | |||
| Cardiovirus | Picornaviridae | 2(LCDC-96) | |||
| Central European Tick-borne encephalitis virus, TBE | Flaviviridae/ Flavivirus (Grp B Arbovirus) | SELECT AGENT | 4 | 4 | 4 |
| Chick embryo lethal orphan CELO | Viral vector/ Animal virus | ||||
| Chikungunya virus | Togaviridae/ Alphavirus (Grp A Arbovirus) | 3 | 3 | 3 | |
| Chim | X-Arboviruses | ||||
| Cocal | X-Arboviruses | ||||
| Coltiviruses | Reoviridae | 2 | 2 (incl. Colorado Tick Fever) |
||
| Congo Crimean haemorrhagic fever TBE | Bunyaviridae/ Nairoviruses | SELECT AGENT | 4 | 4 | 4 (Crimean -Congo) |
| Coronavirus | Coronaviridae | 2 | 2 | ||
| Cowpox virus | Poxviridae | 2 | 2 | 2 | |
| Coxsackie | Picornoviridae/ Enterovirus | 2 | 2 (Types A and B) |
||
| Creutzfeldt-Jacob disese | Unconventional agents/prion | 3 | 2 | 3 | |
| Cytomegalovirus (CMV) Genus Lymphocryptovirus | Herpesviridae/ Betaherpesviridae | 2 | 2 | 2 |
D
| Name | Viral Group | Comments | Syracuse University 2002 | BMBL-93 CDC | NIH rDNA -96 |
|---|---|---|---|---|---|
| Dengue Virus | Flavivirdae/Flavivirus (Grp B Arborvirus) | Type 1-4 | 2 | 2 | 2 |
| Dhori | X-Arboviruses | 3 | 3 | 3 | |
| Dog sarcoma | Viral vector/Animal virus | ||||
| Dugbe | X-Arboviruses |
E
| Name | Viral Group | Comments | Syracuse University 2002 | BMBL-93 CDC | NIH rDNA-93 |
|---|---|---|---|---|---|
| Estern equine encephalomyelitis (EEE) | Togaviridae/Alphavirus (Grp A arbovirus) | SELECT AGENT | 2 | 2 | 2 |
| Ebola virus | Filoviridae | SELECT AGENT | 4 | 4 | 4 |
| Echoviruses | Picornoviridae/Enterovirus | 2(LCDC-96) | |||
| Ectromelia (mousepox) | Orthopoxvuris | ||||
| Elephantpox virus (variant of cowpox) | Poxviridae | 2 | 2 | ||
| Entero | Picornoviridae/Enterovirus | 2(LCDC-96) | |||
| Epstein-Barr virus (EBV) | Herpesviridae/Gamma-herpesviridae | 2 | 2 | 2 | |
| Everglade virus | Togaviridae/Alphavirus (Grp A arbovirus) | 1 | 1 |
F
| Name | Viral Group | Comments | Syracuse University 2002 | BMBL -93 CDC | NIHrDNA |
|---|---|---|---|---|---|
| Feline leukemia virus, FeLV | Viral vector/ Animal retrovirus | 1 | 1 | ||
| Feline sarcoma virus. FeSV | Viral vector/ Animal retrovirus | 1 | 1 | ||
| Flanders-Hart Park virus (see Zinsser pg 777) | Rhabdoviridae | from mosquitoes and birds, human sx | 2 | 2 | 2 |
G
| Name | Viral Group | Comments | Syracuse university 2002 | BMBL-93 CDC | NIH rDNA-96 |
|---|---|---|---|---|---|
| Gammaherpes | Herpesviridae/Gamma-herpesvirinae | 3(LCDC-96) | |||
| Ganjam (USDA permit) | X-Arboviruses | ||||
| Garba | X-Arboviruses | 3 | 3 | 3 | |
| Germiston | X-Arboviruses | 3 | 3 | 3 | |
| Gerstmann-Straussler-Scheinker syndrome | Unconventional agents. prions | 3 | 2 | 3 | |
| Getah | X-Arboviruses | 3 | 3 | 3 | |
| Gibbon leukemia virus (GaLV) | Viral vector/ Animal retrovirus | 1 | 1 | ||
| Gordil | X-Arboviruses | 3 | 3 | 3 | |
| Guanarito | Arenaviruses | SELECT AGENT | 4 | 4 | 4 |
| Guaratuba | X-Arboviruses | 2 | 2 | 2 | |
| Guinea Pig herpes | Viral vector/ Animal virus | 1 | 1 |
H
| Name | Viral Group | Comments | Syracuse University 2002 | BMBL-93 CDC | NIH rDNA-96 |
|---|---|---|---|---|---|
| Hamster leukemia | Viral vector/ Animal virus | 1 | 1 | ||
| Hantaan (Korean haemorrhagic fever) | Bunyaviridae/ Hantaviruses | see also sin nombre virus | 3 | 3 | 3 |
| Hanzalova,TBE | Flaviviridae/ Flavivirus (Grp B Arbovirus) | 4 | 4 | 4 | |
| Hart Park virus (see Zinsser, pg 777) | Rhabdoviridae | 2 | 2 | 2 | |
| Hazara virus | Bunyaviridae/ Nairoviruses | 2 | 2 | 2 | |
| Hepatitis A virus, human enterovirus type 72 | Picornoviridae/ Hepatovirus | 2 | 2 | 2 | |
| Hepatitis B virus | Hepadnaviridae | 2 | 2 | 2 | |
| Hepatitis C | Togaviridae/ Pestivirus (Canada) | (hepatitis non-A,non-B) | 2 | 2 | 2 |
| Hepatitis D (Delta) virus (b) | Hepadnaviridae | Delta, only pathogenic with HBV inf. | 2 | 2 | 2 |
| Hepatitis E virus | Calciviridae | 2 | 2 | 2 | |
| Herpes saimiri | Herpesviridae/ Rhadinovirus | 3(LCDC-96) | |||
| Herpes simplex viruses | Herpesviridae/ Alpha- herpesviridae | SELECT AGENT | 2 | 2 | 2 (types 1 AND 2) |
| Herpesvirus ateles | Herpesviridae/ Rhadinovirus | 1 | 1 | ||
| Herpesvirus saimiri, Genus Rhadinovirus | Herpesviridae/ Animal virus vector | 1 | 1 | ||
| Herpesvirus simiae (B virus) | Herpesviridae/ Alpha- herpesviridae | 4 | 3/4 | 4 | |
| Herpesvirus zoster (Varicella) | Herpesvirus zoster (Varicella) | 2 | 2 | 2 | |
| Human B lympho- tropic virus | Herpesviridae | 2 | 2 (Herpes types 6 and 7) |
||
| Human Immunodeficiency virus (HIV) Types 1 and 2 Oncornavirus C | Retroviridae/ Lentiviridae | 1, 2 (AIDS causing) | 3 | 3-Jan | 3 (Types 1 and 2) |
| Human T-cell lymphotropic viruses (HTLV) | Retroviridae/ Oncovirinae/ Genus Oncornavirus C | Types 1-3 (EC 1 and 2) | 3 | 2/3 | 3 (Types 1 and 2) |
| Hypr,TBE | Flaviviridae/ Flavivirus (Grp B Arbovirus) | 4 | 4 | 4 |
I
| Name | Viral Group | Comment | Syracuse University 2002 | BMBL-93 | NIH rDNA-96 |
|---|---|---|---|---|---|
| Ibaraki | X-Arboviruses | 3 | 3 | 3 | |
| Influenza virus (vaccine strain) | Orthomyxoviridae | vaccine strains: A/PR8/34, A/WS/33 | 1 | 1 | |
| Influenza virus, Types A-C | Orthomyxoviridae | Types A,B, and C (EC) | 2 | 2 | 2 (types A,B, C) |
| Inhangapi | X-Arboviruses | 3 | 3 | 3 | |
| IninI | X-Arboviruses | 3 | 3 | 3 | |
| Israel Turkey Mening. | X-Arboviruses | 3 | 3 | 3 | |
| Issyk-Kul | X-Arboviruses | 3 | 3 | 3 | |
| Itaituba | X-Arboviruses | 3 | 3 | 3 |
J
| Name | Viral Group | Comments | Syracuse University 2002 | BMBL-93 | NIH rDNA-96 |
|---|---|---|---|---|---|
| Japanese B encephalitis | Flaviviridae/ Flavivirus (Grp B Arbovirus) | 3 | 3 | 3 | |
| Japanese encephalitis, Nakayama | Flaviviridae/ Flavivirus (Grp B Arbovirus) | ||||
| Junin virus | Arenaviruses | SELECT AGENT | 4/3 (v) | 4/3 (v) | 4/3 (v) |
K
| Name | Viral Group | Comments | Syracuse University 2002 | BMBL-93 CDC | NIH rDNA-96 |
|---|---|---|---|---|---|
| Kairi (x) | X-Arboviruses | i | 3 | 3 | 3 |
| Khasan, Koutango | X-Arboviruses | 3 | 3 | 3 | |
| Kokobera | Flaviviridae/ Flavivirus (Grp B Arbovirus) | ||||
| Kumlinge,TBE | Flaviviridae/ Flavivirus (Grp B Arbovirus) | i | 4 | 4 | 4 |
| Kunjin | Flaviviridae/ Flavivirus (Grp B Arbovirus) | 2 | 2 | 2 | |
| Kuru | Unconventional agents/prion | 3 | 2 | 3 | |
| Kyasanur Forest, TBE | Flaviviridae/ Flavivirus (Grp B Arbovirus) | 4 | 4 | 4 | |
| Kyzylagach | X-Arboviruses | 3 | 3 | 3 |
L
| Name | Viral Group | Comments | Syracuse University 2002 | BLBM-93 CDC | NIH rDNA-96 |
|---|---|---|---|---|---|
| LaCrosse virus | X-Arboviruses | 2 | 2 | 2 | |
| Langat virus | X-Arboviruses | 2 | 2 | 2 | |
| Lassa fever virus | Arenaviruses | SELECT AGENT | 4 | 4 | 4 |
| Lentivirinae , except HIV-1 and HI | Retroviridae | 2(LCDC-96) | |||
| Looping ill , TBE | Flaviviridae/ Flavivirus (Grp B Arbovirus) | 3 | 3 | 3 | |
| Lucke (frog) virus | Viral vector/ Animal virus | ||||
| Lymphocytic choriomeningitis (neurotropic) virus | Arenaviruses | neurotropic strains | 3 | 2/3 | 3 |
| Lymphocytic choriomeningitis virus | Arenaviruses | other viscerotrophic (Canada:lab adapted) | 2 | 2 | 2 |
M
| Name | Viral Group | Comments | Syracuse University 2002 | BLBM-93 CDC | NIH rDNA-96 |
|---|---|---|---|---|---|
| Machupo virus | Arenaviruses | SELECT AGENT | 4 | 4 | 4 |
| Marburg virus | Filoviridae | SELECT AGENT | 4 | 4 | 4 |
| Marek's disease virus | Herpesviridae/ Animal virus vector | 1 | 1 (vector) | ||
| Mason-Pfizer monkey virus | Viral vector/ Animal retrovirus | 1 | 1 | ||
| Mayaro virus | Togaviridae/ Alphavirus (Grp A Arbovirus) | 3 | 3 | 3 | |
| Measles virus | Paramyxoviridae/ Morbillivirus | 2 | 2 | ||
| Middelburg | X-Arboviruses | 3 | 3 | 3 | |
| Milker's node virus | Poxviridae | also Pseudocowpox virus | 2 | 2 | 2 |
| Molluscum contagiosum virus | Poxviridae | 2 | 2 V | 3 | |
| Monkeypox virus | Poxviridae/ Orthopoxvirus | SELECT AGENT | 3 | 2 V | 3 |
| Mopeia virus (and other Tacaribe viruses) | Arenaviruses | 3 | 3 | 3 | |
| Morbillivirus,except Rinderpest | Paramyxoviridae/ Morbillivirus | 2(LCDC-96) | |||
| Mouse mammary tumor virus | Viral vector/Animal retrovirus | 1 | 1 | ||
| Mucambo virus | Togaviridae/ Alphavirus (Grp A Arbovirus) | 3 | 3 | 3 | |
| Mumps virus | Paramyxoviridae/ Paramyxovirus | 2 | 2 | ||
| Murine cytomegalovirus | Herpesviridae/ Animal virus vector | 1 | 1 | ||
| Murine leukemia virus | Viral vector/ Animal retrovirus | 1 | 1 | ||
| Murine sarcoma virus | Viral vector/ Animal retrovirus | 1 | 1 | ||
| Murray Valley encephalitis (Australia encephalitis) | Flaviviridae/ Flavivirus (Grp B Arbovirus) | (Australian encephalitis) | 3 | 3 | 3 |
N
| Name | Viral Group | Comments | Syracuse University 2002 | BLBM-93 CC | NIH rDNA-96 |
|---|---|---|---|---|---|
| Nairobi Sheep Disease | Bunyaviridae/ Nairovirus | USDA Restricted | 3 | 3 | Restricted |
| Nariva, Negishi | X-Arboviruses | 3 | 3 | 3 | |
| Ndumu | Togaviridae/ Alphavirus (Grp A Arbovirus) | 3 | 3 | 3 | |
| New Minto, Nodamura, Northway | X-Arboviruses | 3 | 3 | 3 | |
| Newcastle Disease virus | Paramyxoviridae/ Paramyxovirus | SELECT AGENT | 2 | 2 | |
| Norwalk virus | Calciviridae | 2 | 2 |
O
| Name | Viral Group | Comments | Syracuse University 2002 | BLBM-93 CDC | NIH rDNA-96 |
|---|---|---|---|---|---|
| O'Nyong-Nyong virus | Togaviridae/ Alphavirus (Grp A Arbovirus) | 2 | 2 | 2 | |
| Omsk (hemorrhagic fever) TBE | Flaviviridae/ Flavivirus (Grp B Arbovirus) | hemorrhagic fever | 4 | 4 | 4 |
| Oncornavirus B | Retroviridae/ Oncovirinae | 2(LCDC-96) | |||
| Oncornavirus C, except HTLV I and II | Retroviridae/ Oncovirinae | 2(LCDC-96) | |||
| Orbiviruses | Reoviridae | 2(LCDC-96) | 2 | ||
| Orf virus | Poxviridae/ Parapoxvirus | 2 | 2 | 2 | |
| Oropouche virus | Bunyaviridae/ Bunyavirus Group | 3 | 3 | 3 | |
| Other bunyaviridae known to be pathogenic | Bunyaviridae | 2(LCDC-96) | |||
| Other calciviridae | Calciviridae | 2 | 2 | ||
| Other flaviviruses known to be pathogenic | Flavivirus | 2(EU-96) | |||
| Other hantaviruses | Bunyaviridae/ Hantaviruses | epidemic nephrosis virus | 3 | 3 | |
| Other known alphaviruses | Togaviridae/ Alphavirus (Grp A Arbovirus) | 2(EU-96) | |||
| Other pathogenic orthopoxviruses not in RG 2 or 4 | Poxviridae/ Orthopoxvirus | ||||
| Ouango, Oubangui | X-Arboviruses |
P
| Name | Viral Group | Comments | Syracuse University 2002 | BMBL-93 CDC | NIH rDNA-96 |
|---|---|---|---|---|---|
| Papillomaviruses (human) | Papovaviridae | 2 | 2 | ||
| Parainfluenza virus Type 3, SF4 strain | Paramyxoviridae/ Paramyxovirus | 2(LCDC-96) | |||
| Parainfluenza viruses | Paramyxoviridae/ Paramyxovirus | Types 1 to 4 | 2 | 2 (Types 1-4) | |
| Paramushir, Piry | X-Arboviruses | 3 | 3 | 3 | |
| Paravaccinia virus | Poxviridae | 2 | 2 | 2 | |
| Parvovirus (human) | Parvoviridae | B19 | 2 | 2(B19) | |
| Polioviruses | Picornoviridae/ Enterovirus | 2 | 2 V | 2 (all types,wild and attenuated) | |
| Polyomavirus, BK and JC viruses | Papovaviridae | 2(LCDC-96) | |||
| Powassan | Flaviviridae/ Flavivirus (Grp B Arbovirus) | 3 | 3 | 3 | |
| Prospect Hill virus | Bunyaviridae/ Hantaviruses | 2 | 2 | 2 | |
| Pseudorabies virus | Herpesviridae/ Alphaherpesviridae | 2(LCDC-96) | |||
| Puumala virus | Bunyaviridae/ Hantaviruses | 3 | 3 | 3 |
R
| Name | Viral Group | Comments | Syracuse University 2002 | BMBL-93 CDC | NIH rDNA-96 |
|---|---|---|---|---|---|
| Rabbitpox virus (vaccinia variant) | Poxviridae | 2 | 2 | 2 | |
| Rabies virus | Rhabdoviridae/ Lyssavirus | fixed virus is 2, street virus, 3 | 3/2(v) | 2 V/3 | 2/3 |
| Rat leukemia virus | Viral vector/ Animal retrovirus | 1 | 1 | ||
| Razdan | X-Arboviruses | 3 | 3 | 3 | |
| Reoviruses | Reoviridae | 2 | 2 | ||
| Respiratory syncytial virus | Paramyxoviridae/ Pneumovirus | 2 | 2 | ||
| Rhadinovirus, except H. ateles and H. saimiri | Herpesviridae/ Rhadinovirus | 2(LCDC-96) | |||
| Rhadinovirus, except H.ateles,H. saimiri | Herpesviridae | 2(LCDC-96) | |||
| Rhinovirus | Picornaviridae/ Rhinoviruses | Bovine, Equine, Human | 2 | 2 (all types) | |
| Rift Valley Fever, (Zinga virus) | Bunyaviridae/ Phleboviruses | SELECT AGENT | 3 | 3 Zinga | 3 (MF12 vaccine strain,2) |
| Rochambeau | X-Arboviruses | 3 | 3 | 3 | |
| Rocio | Flaviviridae/ Flavivirus (Grp B Arbovirus) | 3 | 3 | 3 | |
| Ross River virus | Togaviridae/ Alphavirus (Grp A Arbovirus) | 2 | 2 | 2 | |
| Rotavirus (human) | Reoviridae | 2 | 2 | ||
| Rubivirus (Rubella) | Togaviridae/ Rubivirus | 2 | 2 | ||
| Russian spring- summer encephalitis, TBE | Flaviviridae/ Flavivirus (Grp B Arbovirus) | 4 | 4 | 4 |
S
| Name | Viral Group | Comments | Syracuse University 2002 | BMBL-93 CDC | NIH rDNA-96 |
|---|---|---|---|---|---|
| Sabia | Arenaviruses | 4(LCDC-96) | |||
| Sagiyama | X-Arboviruses | 3 | 3 | 3 | |
| Salanga, Santa Rosa, Saumarex Reef | X-Arboviruses | 3 | 3 | 3 | |
| Sammarez Reef | Flaviviridae/ Flavivirus (Grp B Arbovirus) | ||||
| Sandfly fever virus | Bunyaviridae/ Phleboviruses | 2 | 2 | 2 | |
| Scrapie | Unconventional agents prions: | 3(Belgium-97) | |||
| Semliki Forest virus | Togaviridae/ Alphavirus (Grp A Arbovirus) | most recombinant activities BL2 | 3 | 3 | 3 |
| Sendai virus (murine parainfluenza virus type 1) | Paramyxoviruses/ Parainfluenza viruses | ||||
| Seoul virus | Bunyaviridae/ Hantaviruses | 3 | 3 | 3 | |
| Sepik, Slovakia, Spondweni | X-Arboviruses | 3 | 3 | 3 | |
| Shope papilloma virus | Papovavirus/ Animal virus vector | 1 | 1 | ||
| Simian immunodeficiency virus | Retroviridae/ Lentiviridae | 3 | 3 | 3 | |
| Simian sarcoma virus, SSV-1 | Retroviridae | 3(EU-96) | |||
| Simian virus 40 (SV40) | Papovaviridae/ Animal virus vector | 1 | 1 | ||
| Sin nombre virus | Bunyaviridae/ Hantaviruses | hantavirus pulmonary syndrome | 3(LCDC-96) | ||
| Sindbis virus | Togaviridae/ Alphavirus (Grp A Arbovirus) | 2 | 2 | 2 | |
| St. Louis encephalitis | Flaviviridae/ Flavivirus (Grp B Arbovirus) | 3 | 3 | 3 | |
| Subsclerosing pancencephalitis | Paramyxoviridae |
T
| Name | Viral Group | Comments | Syracuse University 2002 | BMBL-93 CDC | NIH rDNA-96 |
|---|---|---|---|---|---|
| Tacaribe complex | Arenaviruses | 2 | 2 | 2 | |
| Tamdy, Telok Forest, Tiacotalpan, | X-Arboviruses | 3 | 3 | 3 | |
| Tanapox | Poxviridae | see Yabapox | 2 | 2 | 2 |
| Tensaw virus | Bunyaviridae/ Bunyavirus Group | 2 | 2 arbovirus table | 2 arbovirus table | |
| Thetalymphocrypto virus | Herpesviridae/ Animal virus vector | ||||
| tick borne | Flaviviridae/ Flavivirus (Grp B Arbovirus) | ||||
| Tick-borne orthomyxoviridae,TBE | Orthomyxoviridae | Dhori & Thogoto (EC) | 4 | 4 | 4 (Dhori and Thogoto) |
| Tocio | X-Arboviruses | 3 | 3 | 3 | |
| Tonate virus | Togaviridae/Alphavirus (Grp A Arbovirus) | 3 | 3 | 3 | |
| Toroviridae | Toroviridae | 2(EU-96) | |||
| Toscana virus | Bunyaviridae/ Phleboviruses | 2 | 2 | 2 | |
| Turlock virus | X-Arboviruses | 2 | 2 |
U-Z
| Name | Viral Group | Comments | Syracuse University | BMBL-93 CDC | NIH rDNA-96 |
|---|---|---|---|---|---|
| unassigned herpesviruses HHV 7, HHV8 | Herpesviridae | ||||
| Vaccinia virus | Poxviridae/ Orthopoxvirus | 2 | 2 | 2 | |
| Variola (major and minor) virus | Poxviridae | SELECT AGENT | 4(LCDC-96) | Restricted | Restricted |
| Venezuelan equine encephalomyelitis | Togaviridae/ Alphavirus (Grp A Arbovirus) | 2, vaccine strain, TC-83 | 3 | 3 | 3, ( 2 for vaccine TC-83) |
| Vesicular stomatitis virus | Rhabdoviridae | Lab adapted:Indiana, San Juan, Glascow, Alagoas | 3 | 3 (exotic, Piry) | 3, 2, lab adapted strains |
| Wesselsbron virus | Flaviviridae/ Flavivirus (Grp B Arbovirus) | 3 | 3 | 3 | |
| West Nile fever virus | Flaviviridae/ Flavivirus (Grp B Arbovirus) | 3 | 3 | 3 | |
| Western equine encephalomyelitis | Togaviridae/ Alphavirus (Grp A Arbovirus) | 2 | 2 | 2q | |
| Whitepox (Variola) | Poxviridae | 4(EU-96) | R | Restricted | |
| Yabapox virus (Tana and Yaba) | Poxviridae | 2 | 2 | 2 | |
| Yellow fever virus (vaccine strain 17D) | Flaviviridae/ Flavivirus (Grp B Arbovirus) | 3, see wild type strain | 2 | 2 | 2 |
| Yellow fever virus, wild type | Flaviviridae/ Flavivirus (Grp B Arbovirus) | 2, see vaccine strain, 17D | 3 | 3 | 3 |
| Zinga (See Rift Valley Fever) | Bunyaviridae/ Phleboviruses | see Rift Valley Fever |