| Adeno-associated virus 1 | | ATCC® VR-645™ | July 17, 2024 | 4.4 Kb | | |
| Adeno-associated virus 2 | | ATCC® VR-680™ | October 29, 2021 | 4.4 Kb | | |
| Adeno-associated virus 3 | | ATCC® VR-681™ | June 1, 2023 | 4.5 Kb | | |
| Adeno-associated virus 5 | | ATCC® VR-1523™ | December 17, 2021 | 4.5 Kb | | |
| Autographa californica nuclear polyhedrosis virus AcNPV | | ATCC® VR-3414™ | March 27, 2025 | 135.5 Kb | | |
| Autographa californica nuclear polyhedrosis virus AcNPV | | ATCC® VR-1344™ | December 13, 2024 | 134.9 Kb | | |
| Avian adenovirus Type 2 | | ATCC® VR-280™ | June 3, 2024 | 43.9 Kb | | |
| Avian coronavirus | | ATCC® VR-22™ | February 1, 2024 | 28.0 Kb | | |
| Avian coronavirus | | ATCC® VR-817™ | July 5, 2022 | 27.6 Kb | | |
| Avian coronavirus | | ATCC® VR-841™ | July 5, 2022 | 27.6 Kb | | |
| Avian coronavirus | | ATCC® VR-21™ | May 3, 2022 | 27.4 Kb | | |
| Avian leukosis virus | | ATCC® VR-1828™ | June 11, 2025 | 7.6 Kb | | |
| Avian reovirus | | ATCC® VR-3364™ | November 30, 2023 | 23.4 Kb | | |
| Bacillus subtilis bacteriophage SP 01 | | ATCC® 23059-B1™ | September 13, 2024 | 144.0 Kb | | |
| Bacillus subtilis bacteriophage SP8 | | ATCC® 15563-B1™ | September 13, 2024 | 138.8 Kb | | |
| Betacoronavirus 1 | | ATCC® VR-1558™ | June 30, 2020 | 30.8 Kb | | |
| BK polyomavirus | | ATCC® VR-837™ | February 1, 2024 | 5.2 Kb | | |
| Bluetongue virus type 11 | | ATCC® VR-872™ | December 13, 2024 | 19.0 Kb | | |
| Bourbon virus | | ATCC® VR-1842™ | February 25, 2022 | 11.0 Kb | | |
| Bovine adenovirus 3 | | ATCC® VR-639™ | September 30, 2022 | 33.9 Kb | | |
| Bovine adenovirus 7 | | ATCC® VR-768™ | June 1, 2023 | 30.1 Kb | | |
| Bovine enterovirus Type 3 | | ATCC® VR-755™ | June 1, 2023 | 7.5 Kb | | |
| Bovine enterovirus Type 6 | | ATCC® VR-758™ | February 21, 2025 | 7.4 Kb | | |
| Bovine papillomavirus | | ATCC® VR-703™ | June 3, 2024 | 8.0 Kb | | |
| Bovine parainfluenza virus 3 | | ATCC® VR-3377™ | June 3, 2024 | 15.4 Kb | | |
| Bovine parvovirus | | ATCC® VR-767™ | June 3, 2024 | 5.3 Kb | | |
| Bovine respiratory syncytial virus | | ATCC® VR-1485™ | October 30, 2024 | 15.2 Kb | | |
| Bovine respiratory syncytial virus | | ATCC® VR-1339™ | October 30, 2024 | 15.1 Kb | | |
| Bovine rotavirus | | ATCC® VR-1290™ | April 10, 2024 | 18.3 Kb | | |
| Bovine viral diarrhea virus 1 | | ATCC® VR-1422™ | September 2, 2021 | 12.5 Kb | | |