An unusual diarrheal outbreak in the community in Eastern Thailand caused by Norovirus GII.3[P25].

"the sequences from our study were deposited into the genbank (national center for biotechnology information ncbi) with accession numbers op954332-op954370 and oq300335-oq300336.; the full genome sequence was deposited into the ncbi genbank with an accession number of oq342793."

"Declarations Ethics approval and consent to participateInstitutional Review Board Statement: The study was conducted with clinical samples from outbreak investigation diagnosis. Informed consentThe need for informed consent was waived due to the samples from the outbreak investigation. Consent for publicationNot applicable. Competing interestsThe authors declare no competing interests. Competing interests The authors declare no competing interests."

"Funding This research was supported by the Department of Diseases Control, Ministry of Public Health, Thailand; National Research Council of Thailand (N35A640452, N35A660821); National Institute of Allergy and Infectious Diseases of the National Institute of Health (NIAID-CREID U01AI151797 EID-SEARCH)."