Talk:Influenza B virus
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It has no cure
[edit]it has no cure influenza —Preceding unsigned comment added by 82.30.32.156 (talk) 17:11, 12 October 2008 (UTC)
Differences from Type A
[edit]The type A and Type B articles don't say what the essential differences between them are.
Both say they have 8 RNA strands. (A says 13,588 bases, B says 14,648 nucleotides (=bases) ie B is somewhat larger). A says they code for eleven proteins (HA, NA, NP, M1, M2, NS1, NEP, PA, PB1, PB1-F2, PB2). but no similar statement for B (although B still seems to have HA and NA and many of the others). Presumably the HA and NA of B are very different from all the HA and NA subtypes of A but how ? Rod57 (talk) 16:52, 7 October 2010 (UTC)
contagious period
[edit]How long is the contagious period?--Kintetsubuffalo (talk) 04:08, 25 February 2012 (UTC)
Wiki Education assignment: Virology 2022
[edit]
This article was the subject of a Wiki Education Foundation-supported course assignment, between 23 August 2022 and 15 December 2022. Further details are available on the course page. Student editor(s): Slolamingsnailmail (article contribs).
— Assignment last updated by Slolamingsnailmail (talk) 21:26, 14 November 2022 (UTC)
Influenza B infection in pigs
[edit]The cited article (Osterhaus et al., 2000) says that the infections in dogs and pigs do not meet the criteria to prove an infection. So pigs as a host range is incorrect or further proof is needed. 2003:C4:BF09:EAEA:D09D:A45F:9CF8:1F81 (talk) 11:23, 31 October 2023 (UTC)
B/Yamagata
[edit]Interestingly, since the start of the COVID-19 pandemic, Influenza B/Yamagata levels have dropped substantially,- B/Yamagata was already on a downturn before the COVID-19 pandemic- and no such viruses have been isolated or sequenced since March, 2020. As of November WHO says “inclusion of a B/Yamagata lineage antigen in quadrivalent influenza vaccines is no longer warranted, and every effort should be made to exclude this component as soon as possible”. Hence I edited the dogmatic sounding statement in the lede- everything is in flux! Wuerzele (talk) 21:28, 23 November 2023 (UTC)
> Speaking of everything being in flux, Japan is currently (Jan-Feb 2026) experiencing an Influenza-B epidemic.~2026-81594-0 (talk) 02:23, 6 February 2026 (UTC)
new binomial name Betainfluenzavirus influenzae
[edit]The species name in the infobox is updated to be consistent with the flu A virus page.
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