Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Passage history and source of viruses studied
| Strain
|
Passage
|
Source
|
GenBank accession nos. | |
|---|---|---|---|---|
| HA | NA | |||
| Weiss/43 | F3M3E67 | CDC | AF494247 | AF494252 |
| Marton/43 | E9 | Ann Arbor | AF494248 | AY122326 |
| DSP/43/43 | E8 | CDC | AF494246 | N/A |
| Huston/43 | E11 | CDC | AF494251 | N/A |
| Fort Monmouth/47 | EX | RI | AF494250 | AF494253 |
| Rhodes/47 | F7M7E9 | CDC | AF494249 | AY122327 |
F, ferret; E, egg (chick embryo); EX, passage number unknown; M, mouse; CDC, Centers for Disease Control; N/A, not applicable; RI, Rockefeller Institute.
