③以黄色区域中甲1为例,“A/Guangdong-Maonan/SWL1536/2019 (H1N1)pdm09-like virus”的命名方式翻译成人话就是【型别/分离地点/毒株编号/分离年份(亚型)2009年大流行-类似株】; ④还是黄色区域,-like virus(加粗字体)代表类似株,也就是说这代表的不是一种毒株,而是很多种类似的毒株包括在内,因此世界卫生组...
Current influenza vaccines have a suboptimal effectiveness. The introduction of a novel A/H1N1 influenza virus in 2009 (H1N1pdm09) provided a unique opportunity to study the humoral response to the AS03-adjuvanted H1N1pdm09 vaccine and repeated annual va
[11] More than 500,000 compounds were analyzed, leading to the identification of four compounds that may prove to be quite promising novel antivirals (Figure 1) against influenza virus [Saxena SK et al., Unpublished Data]. Figure 1. Virus structure (outside) showing the structure of one ...
Given the present extensive co-circulation in pigs of Eurasian avian-like (EA) swine H1N1 and 2009 pandemic (pdm/09) H1N1 viruses, reassortment between them is highly plausible but largely uncharacterized. Here, experimentally co-infected pigs with a representative EA virus and a pdm/09 virus yi...
An outbreak of influenza A(H1N1)pdm09 viruses exhibiting cross-resistance to oseltamivir and peramivir occurred in Yokohama, Japan, in September 2024. Among 24 students in a class, 11 were diagnosed with influen...
Laboratory testing has found the H1N1 influenza A (swine flu) virus susceptible to the prescription antiviral drugs oseltamivir and zanamivir. Other antiviral agents (eg, amantadine, rimantadine) are not recommended because of recent resistance to other influenza strains documented over the past severa...
Thymic atrophy has been described as a consequence of infection by several pathogens including highly pathogenic avian influenza virus and is induced through diverse mechanisms. However, whether influenza A(H1N1)pdm09 infection induces thymic atrophy and
Objective: To know the natural history of the first wave of pandemic influenza A(H1N1)pdm09 in the Southern hemisphere, through the detection of anti- bodies against influenza A(H1N1)pdm09 in a selected community, to estimate the population attack rate and its variations, the consultation rates...
The World Health Organization (WHO) announced that the 2009 pandemic influenza A (H1N1) viruses, A/California/07/2009 (H1N1) — like virus, has gone into the post-pandemic period on August 10, 2010. People still have some concerns the virus would likely mutate and become a new pandemic vi...
York1, Joshy Jacob4 & Suryaprakash Sambhara1 The association of seasonal trivalent influenza vaccine (TIV) with increased infection by 2009 pandemic H1N1 (A(H1N1)pdm09) virus, initially observed in Canada, has elicited numerous investigations on the possibility of vaccine-associated enhanced...