Ting Shi, David McAllister, Katherine L. O’Brien, Eric A. F. Simões et al.
BACKGROUND: We have previously estimated that respiratory syncytial virus (RSV) was associated with 22% of all episodes of (severe) acute lower respiratory infection (ALRI) resulting in 55 000 to 199 000 deaths in children younger than 5 years in 2005. In the past 5 years, major research activity on...
Jelle Matthijnssens, Max Ciarlet, Sarah M. McDonald, Houssam Attoui et al.
In April 2008, a nucleotide-sequence-based, complete genome classification system was developed for group A rotaviruses (RVs). This system assigns a specific genotype to each of the 11 genome segments of a particular RV strain according to established nucleotide percent cutoff values. Using this app...
Jelle Matthijnssens, Max Ciarlet, Erica Heiman, Ingrid Arijs et al.
Group A rotavirus classification is currently based on the molecular properties of the two outer layer proteins, VP7 and VP4, and the middle layer protein, VP6. As reassortment of all the 11 rotavirus gene segments plays a key role in generating rotavirus diversity in nature, a classification system...
Jelle Matthijnssens, Max Ciarlet, Mustafizur Rahman, Houssam Attoui et al.
Recently, a classification system was proposed for rotaviruses in which all the 11 genomic RNA segments are used (Matthijnssens et al. in J Virol 82:3204-3219, 2008). Based on nucleotide identity cut-off percentages, different genotypes were defined for each genome segment. A nomenclature for the co...
Eleanor Wilson, Jaya Goswami, Abdullah H Baqui, Pablo Alexis Doreski et al.
BACKGROUND: Respiratory syncytial virus (RSV) can cause substantial morbidity and mortality among older adults. An mRNA-based RSV vaccine, mRNA-1345, encoding the stabilized RSV prefusion F glycoprotein, is under clinical investigation. METHODS: In this ongoing, randomized, double-blind, placebo-con...
Simon J. Anthony, Jonathan H. Epstein, Kris A. Murray, Isamara Navarrete‐Macias et al.
UNLABELLED: The majority of emerging zoonoses originate in wildlife, and many are caused by viruses. However, there are no rigorous estimates of total viral diversity (here termed "virodiversity") for any wildlife species, despite the utility of this to future surveillance and control of emerging zo...
Razina Rouf, Shaikh Jamal Uddin, Dipto Kumer Sarker, Muhammad Torequl Islam et al.
Background Garlic (Allium sativum L.) is a common herb consumed worldwide as functional food and traditional remedy for the prevention of infectious diseases since ancient time. Garlic and its active organosulfur compounds (OSCs) have been reported to alleviate a number of viral infections in pre-cl...
M. Rafiul Islam, M. Nazmul Hoque, M. Shaminur Rahman, A. S. M. Rubayet Ul Alam et al.
Severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2), a novel evolutionary divergent RNA virus, is responsible for the present devastating COVID-19 pandemic. To explore the genomic signatures, we comprehensively analyzed 2,492 complete and/or near-complete genome sequences of SARS-CoV-2 stra...
Jelle Matthijnssens, Elisabeth Heylen, Mark Zeller, Mohammad Mustafizur Rahman et al.
Rotaviruses (RVs) are responsible for more than 600,000 child deaths each year. The worldwide introduction of two life oral vaccines RotaTeq and Rotarix is believed to reduce this number significantly. Before the licensing of both vaccines, two new genotypes, G9 and G12, emerged in the human populat...
Jelle Matthijnssens, Mustafizur Rahman, Vito Martella, Yang Xuelei et al.
The Belgian rotavirus strain B4106, isolated from a child with gastroenteritis, was previously found to have VP7 (G3), VP4 (P[14]), and NSP4 (A genotype) genes closely related to those of lapine rotaviruses, suggesting a possible lapine origin or natural reassortment of strain B4106. To investigate ...
Jan Felix Drexler, Victor M. Corman, Florian Gloza‐Rausch, Antje Seebens et al.
BACKGROUND: Henipaviruses (Hendra and Nipah virus) are highly pathogenic members of the family Paramyxoviridae. Fruit-eating bats of the Pteropus genus have been suggested as their natural reservoir. Human Henipavirus infections have been reported in a region extending from Australia via Malaysia in...
Mark Zeller, Mustafizur Rahman, Elisabeth Heylen, Sarah De Coster et al.
Rotarix™ was introduced into the Belgian market in 2006 and RotaTeq™ in 2007, quickly reaching more than 85% vaccine coverage of all newborns in Belgium. The incidence of rotavirus gastroenteritis has been monitored in the Gasthuisberg University Hospital (GUH), Belgium since 1986, and since 1999 th...
Jelle Matthijnssens, Christiaan A. Potgieter, Max Ciarlet, Viviana Parreño et al.
A limited number of human G6P[14] rotavirus strains that cause gastroenteritis in humans have been isolated in Europe and Australia. The complete genome sequences were determined for five of these human strains--B10925-97 (isolated in Belgium in 1997), 111/05-27 (Italy, 2005), PA169 (Italy, 1987), M...
Leanne Unicomb, Goutam Podder, Jon R. Gentsch, Patricia Woods et al.
We characterized 1,534 rotavirus (RV) strains collected in Bangladesh from 1992 to 1997 to assess temporal changes in G type and to study the most common G and P types using reverse transcription-PCR, oligonucleotide probe hybridization, and monoclonal antibody-based enzyme immunoassay. Results from...
M. Steven Oberste, Kaija Maher, Suzanne M. Michele, Gaël Belliot et al.
Molecular methods have enabled the rapid identification of new enterovirus (EV) serotypes that would have been untypable using existing neutralizing antisera. Nineteen strains of four new EV types termed EV76 (11 isolates), EV89 (two isolates), EV90 (four isolates) and EV91 (two isolates), isolated ...