{"id":6595,"date":"2026-04-03T17:55:53","date_gmt":"2026-04-03T08:55:53","guid":{"rendered":"https:\/\/www.med.niigata-u.ac.jp\/pub\/?p=6595"},"modified":"2026-04-03T17:59:52","modified_gmt":"2026-04-03T08:59:52","slug":"%e3%82%a4%e3%83%b3%e3%83%95%e3%83%ab%e3%82%a8%e3%83%b3%e3%82%b6b%e5%9e%8b%e3%82%a6%e3%82%a4%e3%83%ab%e3%82%b9%e3%81%ae%e5%85%a8%e3%82%b2%e3%83%8e%e3%83%a0%e8%a7%a3%e6%9e%90%e3%81%ab%e3%82%88%e3%82%8a","status":"publish","type":"post","link":"https:\/\/www.med.niigata-u.ac.jp\/pub\/2026\/04\/03\/%e3%82%a4%e3%83%b3%e3%83%95%e3%83%ab%e3%82%a8%e3%83%b3%e3%82%b6b%e5%9e%8b%e3%82%a6%e3%82%a4%e3%83%ab%e3%82%b9%e3%81%ae%e5%85%a8%e3%82%b2%e3%83%8e%e3%83%a0%e8%a7%a3%e6%9e%90%e3%81%ab%e3%82%88%e3%82%8a\/","title":{"rendered":"\u30a4\u30f3\u30d5\u30eb\u30a8\u30f3\u30b6B\u578b\u30a6\u30a4\u30eb\u30b9\u306e\u5168\u30b2\u30ce\u30e0\u89e3\u6790\u306b\u3088\u308a\u3001\u65e5\u672c\u3068\u30df\u30e3\u30f3\u30de\u30fc\u3067\u540c\u671f\u3057\u305f\u30a6\u30a4\u30eb\u30b9\u9032\u5316\u3092\u78ba\u8a8d"},"content":{"rendered":"<p><strong>\u5f53\u6559\u5ba4\u306e\u5e02\u5ddd\u96c4\u4ecb\u3055\u3093\u3092\u7b46\u982d\u8457\u8005\u3068\u3059\u308b\u8ad6\u6587<\/strong><br \/>\n\u201cMolecular Epidemiology and Genetic Diversity of Influenza B Viruses Based on Whole-Genome Analysis in Japan and Myanmar, 2016\u20132020\u201d<br \/>\n\u304c Influenza and Other Respiratory Viruses \u306b\u63b2\u8f09\u3055\u308c\u307e\u3057\u305f\u3002<a href=\"https:\/\/onlinelibrary.wiley.com\/doi\/10.1111\/irv.70234\">https:\/\/onlinelibrary.wiley.com\/doi\/10.1111\/irv.70234<\/a><\/p>\n<p><strong>\u672c\u7814\u7a76\u3067\u306f\u3001<\/strong>2016\u5e74\u304b\u30892020\u5e74\u306b\u65e5\u672c\u304a\u3088\u3073\u30df\u30e3\u30f3\u30de\u30fc\u3067\u53ce\u96c6\u3055\u308c\u305f\u30a4\u30f3\u30d5\u30eb\u30a8\u30f3\u30b6B\u578b\u30a6\u30a4\u30eb\u30b9\u3092\u5bfe\u8c61\u306b\u3001\u5168\u30b2\u30ce\u30e0\u89e3\u6790\u3092\u7528\u3044\u3066\u5206\u5b50\u75ab\u5b66\u7684\u7279\u5fb4\u3092\u6bd4\u8f03\u3057\u307e\u3057\u305f\u3002\u65e5\u672c\u3068\u30df\u30e3\u30f3\u30de\u30fc\u306f\u3001\u7d045000 km\u96e2\u308c\u3001\u6d41\u884c\u6642\u671f\u3084\u30ef\u30af\u30c1\u30f3\u5c0e\u5165\u72b6\u6cc1\u3082\u7570\u306a\u308b\u4e00\u65b9\u3067\u3001\u4e21\u56fd\u306b\u304a\u3044\u3066\u30a4\u30f3\u30d5\u30eb\u30a8\u30f3\u30b6B\u578b\u30a6\u30a4\u30eb\u30b9\u306e\u7cfb\u7d71\u7f6e\u63db\u304a\u3088\u3073\u30af\u30ec\u30fc\u30c9\u63a8\u79fb\u304c\u307b\u307c\u540c\u671f\u3057\u3066\u9032\u884c\u3057\u3066\u3044\u305f\u3053\u3068\u304c\u660e\u3089\u304b\u306b\u306a\u308a\u307e\u3057\u305f\u3002<br \/>\n<a href=\"http:\/\/www.med.niigata-u.ac.jp\/pub\/wppublichealth\/wp-content\/uploads\/2026\/04\/slide06_study_design_japan_myanmar.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-medium wp-image-6596\" src=\"http:\/\/www.med.niigata-u.ac.jp\/pub\/wppublichealth\/wp-content\/uploads\/2026\/04\/slide06_study_design_japan_myanmar-600x337.jpg\" alt=\"\" width=\"600\" height=\"337\" srcset=\"https:\/\/www.med.niigata-u.ac.jp\/pub\/wppublichealth\/wp-content\/uploads\/2026\/04\/slide06_study_design_japan_myanmar-600x337.jpg 600w, https:\/\/www.med.niigata-u.ac.jp\/pub\/wppublichealth\/wp-content\/uploads\/2026\/04\/slide06_study_design_japan_myanmar-1024x576.jpg 1024w, https:\/\/www.med.niigata-u.ac.jp\/pub\/wppublichealth\/wp-content\/uploads\/2026\/04\/slide06_study_design_japan_myanmar-768x432.jpg 768w, https:\/\/www.med.niigata-u.ac.jp\/pub\/wppublichealth\/wp-content\/uploads\/2026\/04\/slide06_study_design_japan_myanmar-1536x864.jpg 1536w, https:\/\/www.med.niigata-u.ac.jp\/pub\/wppublichealth\/wp-content\/uploads\/2026\/04\/slide06_study_design_japan_myanmar.jpg 2001w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/a><\/p>\n<p><strong>\u65e5\u672c\u3068\u30df\u30e3\u30f3\u30de\u30fc\u3067\u3001\u6d41\u884c\u6642\u671f\u306f\u7570\u306a\u3063\u3066\u3082\u7cfb\u7d71\u306e\u63a8\u79fb\u306f\u5171\u901a\u3057\u3066\u3044\u305f<\/strong><br \/>\n\u65e5\u672c\u3067\u306f\u4e3b\u3068\u3057\u3066\u51ac\u5b63\u3001\u30df\u30e3\u30f3\u30de\u30fc\u3067\u306f\u4e3b\u3068\u3057\u3066\u96e8\u5b63\u306b\u30a4\u30f3\u30d5\u30eb\u30a8\u30f3\u30b6B\u578b\u306e\u6d41\u884c\u304c\u307f\u3089\u308c\u3001\u6d41\u884c\u306e\u5b63\u7bc0\u6027\u306f\u5927\u304d\u304f\u7570\u306a\u3063\u3066\u3044\u307e\u3057\u305f\u3002\u3057\u304b\u3057\u3001\u6d41\u884c\u30a6\u30a4\u30eb\u30b9\u306e\u7cfb\u7d71\u63a8\u79fb\u3092\u898b\u308b\u3068\u30012017\uff5e2018\u5e74\u306b\u306fB\/Yamagata\u7cfb\u7d71\u304c\u512a\u52e2\u3068\u306a\u308a\u3001\u305d\u306e\u5f8c\u306f\u65b0\u3057\u3044B\/Victoria\u7cfb\u7d71\u3078\u79fb\u884c\u3059\u308b\u3068\u3044\u3046\u5171\u901a\u306e\u30d1\u30bf\u30fc\u30f3\u304c\u8a8d\u3081\u3089\u308c\u307e\u3057\u305f\u3002<br \/>\n\u3053\u306e\u3053\u3068\u306f\u3001\u30a4\u30f3\u30d5\u30eb\u30a8\u30f3\u30b6B\u578b\u30a6\u30a4\u30eb\u30b9\u306e\u9032\u5316\u52d5\u614b\u304c\u3001\u5404\u56fd\u56fa\u6709\u306e\u6d41\u884c\u6642\u671f\u3060\u3051\u3067\u306a\u304f\u3001\u3088\u308a\u5e83\u57df\u7684\u306a\u30a6\u30a4\u30eb\u30b9\u5faa\u74b0\u3084\u5171\u901a\u306e\u9078\u629e\u5727\u3092\u53cd\u6620\u3057\u3066\u3044\u308b\u53ef\u80fd\u6027\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002<br \/>\n<a href=\"http:\/\/www.med.niigata-u.ac.jp\/pub\/wppublichealth\/wp-content\/uploads\/2026\/04\/slide16_synchronized_transition_summary.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-medium wp-image-6597\" src=\"http:\/\/www.med.niigata-u.ac.jp\/pub\/wppublichealth\/wp-content\/uploads\/2026\/04\/slide16_synchronized_transition_summary-600x337.jpg\" alt=\"\" width=\"600\" height=\"337\" srcset=\"https:\/\/www.med.niigata-u.ac.jp\/pub\/wppublichealth\/wp-content\/uploads\/2026\/04\/slide16_synchronized_transition_summary-600x337.jpg 600w, https:\/\/www.med.niigata-u.ac.jp\/pub\/wppublichealth\/wp-content\/uploads\/2026\/04\/slide16_synchronized_transition_summary-1024x576.jpg 1024w, https:\/\/www.med.niigata-u.ac.jp\/pub\/wppublichealth\/wp-content\/uploads\/2026\/04\/slide16_synchronized_transition_summary-768x432.jpg 768w, https:\/\/www.med.niigata-u.ac.jp\/pub\/wppublichealth\/wp-content\/uploads\/2026\/04\/slide16_synchronized_transition_summary-1536x864.jpg 1536w, https:\/\/www.med.niigata-u.ac.jp\/pub\/wppublichealth\/wp-content\/uploads\/2026\/04\/slide16_synchronized_transition_summary.jpg 2001w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/a><\/p>\n<p><strong>B\/Yamagata\u7cfb\u7d71\u306f\u4e21\u56fd\u30672018\u5e74\u3092\u6700\u5f8c\u306b\u691c\u51fa\u3055\u308c\u306a\u304f\u306a\u3063\u305f<\/strong><\/p>\n<p>\u672c\u7814\u7a76\u3067\u306f\u3001B\/Yamagata\u7cfb\u7d71\u306e\u6700\u7d42\u691c\u51fa\u306f\u65e5\u672c\u30672018\u5e745\u6708\u3001\u30df\u30e3\u30f3\u30de\u30fc\u30672018\u5e7410\u6708\u3067\u3057\u305f\u3002\u3059\u306a\u308f\u3061\u3001\u4e21\u56fd\u3068\u3082\u306bCOVID-19\u30d1\u30f3\u30c7\u30df\u30c3\u30af\u4ee5\u524d\u306e\u6bb5\u968e\u3067\u3001B\/Yamagata\u7cfb\u7d71\u306e\u6d88\u5931\u50be\u5411\u304c\u3059\u3067\u306b\u59cb\u307e\u3063\u3066\u3044\u305f\u3053\u3068\u304c\u793a\u3055\u308c\u307e\u3057\u305f\u3002<br \/>\n\u8fd1\u5e74\u3001\u4e16\u754c\u7684\u306b\u3082B\/Yamagata\u7cfb\u7d71\u306e\u6d88\u5931\u304c\u78ba\u8a8d\u3055\u308c\u30012025-26\u5e74\u30ef\u30af\u30c1\u30f3\u7d44\u6210\u306e\u898b\u76f4\u3057\u306b\u3082\u3064\u306a\u304c\u308a\u307e\u3057\u305f\u304c\u3001\u672c\u7814\u7a76\u306f\u30a2\u30b8\u30a2\u306e\u7570\u306a\u308b\u75ab\u5b66\u74b0\u5883\u306b\u304a\u3044\u3066\u3082\u305d\u306e\u5909\u5316\u304c\u540c\u671f\u3057\u3066\u89b3\u5bdf\u3055\u308c\u3066\u3044\u305f\u3053\u3068\u3092\u793a\u3059\u77e5\u898b\u3068\u306a\u308a\u307e\u3057\u305f\u3002<br \/>\n<a href=\"http:\/\/www.med.niigata-u.ac.jp\/pub\/wppublichealth\/wp-content\/uploads\/2026\/04\/slide14_HA_phylogeny_clades.jpg\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/www.med.niigata-u.ac.jp\/pub\/wppublichealth\/wp-content\/uploads\/2026\/04\/slide14_HA_phylogeny_clades-600x337.jpg\" alt=\"\" width=\"600\" height=\"337\" class=\"aligncenter size-medium wp-image-6598\" srcset=\"https:\/\/www.med.niigata-u.ac.jp\/pub\/wppublichealth\/wp-content\/uploads\/2026\/04\/slide14_HA_phylogeny_clades-600x337.jpg 600w, https:\/\/www.med.niigata-u.ac.jp\/pub\/wppublichealth\/wp-content\/uploads\/2026\/04\/slide14_HA_phylogeny_clades-1024x576.jpg 1024w, https:\/\/www.med.niigata-u.ac.jp\/pub\/wppublichealth\/wp-content\/uploads\/2026\/04\/slide14_HA_phylogeny_clades-768x432.jpg 768w, https:\/\/www.med.niigata-u.ac.jp\/pub\/wppublichealth\/wp-content\/uploads\/2026\/04\/slide14_HA_phylogeny_clades-1536x864.jpg 1536w, https:\/\/www.med.niigata-u.ac.jp\/pub\/wppublichealth\/wp-content\/uploads\/2026\/04\/slide14_HA_phylogeny_clades.jpg 2001w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/a><\/p>\n<p><strong>2019\u5e74\u306b\u306fHA\u306b3\u30a2\u30df\u30ce\u9178\u6b20\u640d\u3092\u3082\u3064\u65b0\u3057\u3044B\/Victoria\u30af\u30ec\u30fc\u30c9V1A.3\u304c\u4e21\u56fd\u3067\u51fa\u73fe<\/strong><\/p>\n<p>B\/Victoria\u7cfb\u7d71\u306eHA\u907a\u4f1d\u5b50\u89e3\u6790\u3067\u306f\u30013\u30a2\u30df\u30ce\u9178\u6b20\u640d\uff08\u0394162\u2013164\uff09\u3092\u6709\u3059\u308bV1A.3\u30af\u30ec\u30fc\u30c9\u304c2019\u5e74\u306b\u65e5\u672c\u3068\u30df\u30e3\u30f3\u30de\u30fc\u306e\u4e21\u65b9\u3067\u78ba\u8a8d\u3055\u308c\u307e\u3057\u305f\u3002<br \/>\n\u3053\u306e\u6642\u671f\u306b\u4f7f\u7528\u3055\u308c\u3066\u3044\u305f\u30ef\u30af\u30c1\u30f3\u682a\u306f\u4e3b\u3068\u3057\u3066V1A.1\u30af\u30ec\u30fc\u30c9\u3067\u3042\u308a\u3001\u5faa\u74b0\u682a\u3068\u306e\u9593\u306b\u907a\u4f1d\u5b66\u7684\u306a\u4e0d\u4e00\u81f4\u304c\u8a8d\u3081\u3089\u308c\u307e\u3057\u305f\u3002<br \/>\n\u3059\u306a\u308f\u3061\u3001\u4e21\u56fd\u3067\u307b\u307c\u540c\u6642\u671f\u306b\u3001\u6297\u539f\u6027\u5909\u5316\u3092\u4f34\u3046\u65b0\u3057\u3044B\/Victoria\u30af\u30ec\u30fc\u30c9\u304c\u5e83\u304c\u3063\u3066\u3044\u305f\u3053\u3068\u304c\u793a\u3055\u308c\u3001\u7d99\u7d9a\u7684\u306a\u5206\u5b50\u30b5\u30fc\u30d9\u30a4\u30e9\u30f3\u30b9\u306e\u91cd\u8981\u6027\u304c\u6539\u3081\u3066\u793a\u3055\u308c\u307e\u3057\u305f\u3002<br \/>\n<a href=\"http:\/\/www.med.niigata-u.ac.jp\/pub\/wppublichealth\/wp-content\/uploads\/2026\/04\/slide22_victoria_vaccine_mismatch.jpg\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/www.med.niigata-u.ac.jp\/pub\/wppublichealth\/wp-content\/uploads\/2026\/04\/slide22_victoria_vaccine_mismatch-600x337.jpg\" alt=\"\" width=\"600\" height=\"337\" class=\"aligncenter size-medium wp-image-6599\" srcset=\"https:\/\/www.med.niigata-u.ac.jp\/pub\/wppublichealth\/wp-content\/uploads\/2026\/04\/slide22_victoria_vaccine_mismatch-600x337.jpg 600w, https:\/\/www.med.niigata-u.ac.jp\/pub\/wppublichealth\/wp-content\/uploads\/2026\/04\/slide22_victoria_vaccine_mismatch-1024x576.jpg 1024w, https:\/\/www.med.niigata-u.ac.jp\/pub\/wppublichealth\/wp-content\/uploads\/2026\/04\/slide22_victoria_vaccine_mismatch-768x432.jpg 768w, https:\/\/www.med.niigata-u.ac.jp\/pub\/wppublichealth\/wp-content\/uploads\/2026\/04\/slide22_victoria_vaccine_mismatch-1536x864.jpg 1536w, https:\/\/www.med.niigata-u.ac.jp\/pub\/wppublichealth\/wp-content\/uploads\/2026\/04\/slide22_victoria_vaccine_mismatch.jpg 2001w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/a><\/p>\n<p><strong>2018\u5e74\u306e\u65e5\u672c\u3067\u306fB\/Victoria\u7cfb\u7d71\u3068B\/Yamagata\u7cfb\u7d71\u306e\u30ea\u30a2\u30bd\u30fc\u30bf\u30f3\u30c8\u3082\u691c\u51fa<\/strong><\/p>\n<p>\u3055\u3089\u306b\u30012018\u5e741\u6708\u3001B\/Victoria\u7cfb\u7d71\u7531\u6765\u3068B\/Yamagata\u7cfb\u7d71\u7531\u6765\u306e\u907a\u4f1d\u5b50\u5206\u7bc0\u3092\u7d44\u307f\u5408\u308f\u305b\u305f\u30ea\u30a2\u30bd\u30fc\u30bf\u30f3\u30c8\u682a\u304c\u65e5\u672c\u3067\u78ba\u8a8d\u3055\u308c\u307e\u3057\u305f\u3002<br \/>\n\u3053\u306e\u682a\u3067\u306f\u3001HA\u3084NA\u306a\u3069\u306fB\/Victoria\u7cfb\u7d71\u7531\u6765\u3067\u3042\u308b\u4e00\u65b9\u3001\u8907\u6570\u306e\u5185\u90e8\u907a\u4f1d\u5b50\u306fB\/Yamagata\u7cfb\u7d71\u7531\u6765\u3067\u3042\u308a\u3001\u7cfb\u7d71\u5171\u5faa\u74b0\u306e\u6642\u671f\u306b\u907a\u4f1d\u5b50\u518d\u96c6\u5408\u304c\u8d77\u3053\u308a\u3046\u308b\u3053\u3068\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002<br \/>\n\u3053\u306e\u3088\u3046\u306a\u5e0c\u5c11\u306a\u30ea\u30a2\u30bd\u30fc\u30bf\u30f3\u30c8\u682a\u306e\u691c\u51fa\u306b\u306f\u3001\u90e8\u5206\u907a\u4f1d\u5b50\u89e3\u6790\u3067\u306f\u306a\u304f\u3001\u5168\u30b2\u30ce\u30e0\u89e3\u6790\u304c\u6709\u52b9\u3067\u3042\u308b\u3053\u3068\u304c\u793a\u3055\u308c\u307e\u3057\u305f\u3002<br \/>\n<a href=\"http:\/\/www.med.niigata-u.ac.jp\/pub\/wppublichealth\/wp-content\/uploads\/2026\/04\/slide20_reassortant_2018_japan.jpg\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/www.med.niigata-u.ac.jp\/pub\/wppublichealth\/wp-content\/uploads\/2026\/04\/slide20_reassortant_2018_japan-600x337.jpg\" alt=\"\" width=\"600\" height=\"337\" class=\"aligncenter size-medium wp-image-6600\" srcset=\"https:\/\/www.med.niigata-u.ac.jp\/pub\/wppublichealth\/wp-content\/uploads\/2026\/04\/slide20_reassortant_2018_japan-600x337.jpg 600w, https:\/\/www.med.niigata-u.ac.jp\/pub\/wppublichealth\/wp-content\/uploads\/2026\/04\/slide20_reassortant_2018_japan-1024x576.jpg 1024w, https:\/\/www.med.niigata-u.ac.jp\/pub\/wppublichealth\/wp-content\/uploads\/2026\/04\/slide20_reassortant_2018_japan-768x432.jpg 768w, https:\/\/www.med.niigata-u.ac.jp\/pub\/wppublichealth\/wp-content\/uploads\/2026\/04\/slide20_reassortant_2018_japan-1536x864.jpg 1536w, https:\/\/www.med.niigata-u.ac.jp\/pub\/wppublichealth\/wp-content\/uploads\/2026\/04\/slide20_reassortant_2018_japan.jpg 2001w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/a><\/p>\n<p><strong>\u672c\u7814\u7a76\u306e\u610f\u7fa9<\/strong><\/p>\n<p>\u672c\u7814\u7a76\u306f\u3001\u75ab\u5b66\u74b0\u5883\u306e\u7570\u306a\u308b\u65e5\u672c\u3068\u30df\u30e3\u30f3\u30de\u30fc\u3092\u5bfe\u8c61\u306b\u3001\u30a4\u30f3\u30d5\u30eb\u30a8\u30f3\u30b6B\u578b\u30a6\u30a4\u30eb\u30b9\u306e\u7cfb\u7d71\u7f6e\u63db\u3001\u30af\u30ec\u30fc\u30c9\u63a8\u79fb\u3001B\/Yamagata\u7cfb\u7d71\u306e\u6d88\u5931\u3001\u30ea\u30a2\u30bd\u30fc\u30c8\u30e1\u30f3\u30c8\u3001\u30ef\u30af\u30c1\u30f3\u682a\u3068\u306e\u4e0d\u4e00\u81f4\u3092\u5168\u30b2\u30ce\u30e0\u30ec\u30d9\u30eb\u3067\u6bd4\u8f03\u3057\u305f\u7814\u7a76\u3067\u3059\u3002<br \/>\n\u305d\u306e\u7d50\u679c\u3001\u30a4\u30f3\u30d5\u30eb\u30a8\u30f3\u30b6B\u578b\u30a6\u30a4\u30eb\u30b9\u306e\u9032\u5316\u304c\u56fd\u5358\u4f4d\u3067\u306f\u306a\u304f\u3001\u3088\u308a\u5e83\u57df\u7684\u306a\u30b9\u30b1\u30fc\u30eb\u3067\u540c\u671f\u3057\u3066\u9032\u3093\u3067\u3044\u308b\u53ef\u80fd\u6027\u304c\u793a\u3055\u308c\u307e\u3057\u305f\u3002<br \/>\n\u4eca\u5f8c\u3082\u3001\u7d99\u7d9a\u7684\u306a\u5168\u30b2\u30ce\u30e0\u30b5\u30fc\u30d9\u30a4\u30e9\u30f3\u30b9\u306b\u3088\u308a\u3001B\/Yamagata\u7cfb\u7d71\u306e\u518d\u51fa\u73fe\u3084\u65b0\u305f\u306a\u30ea\u30a2\u30bd\u30fc\u30bf\u30f3\u30c8\u306e\u691c\u51fa\u3001\u30ef\u30af\u30c1\u30f3\u682a\u9078\u5b9a\u3078\u306e\u8ca2\u732e\u304c\u671f\u5f85\u3055\u308c\u307e\u3059\u3002<\/p>\n<p><strong>\u8ad6\u6587\u60c5\u5831<\/strong><\/p>\n<p>Ichikawa Y, Saito R, Chon I, et al.<br \/>\nMolecular Epidemiology and Genetic Diversity of Influenza B Viruses Based on Whole-Genome Analysis in Japan and Myanmar, 2016\u20132020.<br \/>\nInfluenza and Other Respiratory Viruses. 2026;20:e70234.<br \/>\nDOI: 10.1111\/irv.70234<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5f53\u6559\u5ba4\u306e\u5e02\u5ddd\u96c4\u4ecb\u3055\u3093\u3092\u7b46\u982d\u8457\u8005\u3068\u3059\u308b\u8ad6\u6587 \u201cMolecular Epidemiology and Genetic Diversity of Influenza B Viruses Based on Whole-Genom<a href=\"https:\/\/www.med.niigata-u.ac.jp\/pub\/2026\/04\/03\/%e3%82%a4%e3%83%b3%e3%83%95%e3%83%ab%e3%82%a8%e3%83%b3%e3%82%b6b%e5%9e%8b%e3%82%a6%e3%82%a4%e3%83%ab%e3%82%b9%e3%81%ae%e5%85%a8%e3%82%b2%e3%83%8e%e3%83%a0%e8%a7%a3%e6%9e%90%e3%81%ab%e3%82%88%e3%82%8a\/\"> &#8230;\u7d9a\u304d\u3092\u8aad\u3080<\/a><\/p>\n","protected":false},"author":1,"featured_media":6596,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[1,3],"tags":[],"class_list":["post-6595","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","category-blog"],"jetpack_featured_media_url":"https:\/\/www.med.niigata-u.ac.jp\/pub\/wppublichealth\/wp-content\/uploads\/2026\/04\/slide06_study_design_japan_myanmar.jpg","jetpack_shortlink":"https:\/\/wp.me\/ph72WZ-1In","jetpack-related-posts":[{"id":6611,"url":"https:\/\/www.med.niigata-u.ac.jp\/pub\/2026\/04\/10\/2023-2024%e5%b9%b4%e3%82%b7%e3%83%bc%e3%82%ba%e3%83%b3%e3%81%ae%e6%97%a5%e6%9c%ac%e3%81%ab%e3%81%8a%e3%81%91%e3%82%8b%e5%ad%a3%e7%af%80%e6%80%a7%e3%82%a4%e3%83%b3%e3%83%95%e3%83%ab%e3%82%a8\/","url_meta":{"origin":6595,"position":0},"title":"2023\u20132024\u5e74\u30b7\u30fc\u30ba\u30f3\u306e\u65e5\u672c\u306b\u304a\u3051\u308b\u5b63\u7bc0\u6027\u30a4\u30f3\u30d5\u30eb\u30a8\u30f3\u30b6\u30a6\u30a4\u30eb\u30b9\u306e\u907a\u4f1d\u7684\u591a\u69d8\u6027\u3068\u30d0\u30ed\u30ad\u30b5\u30d3\u30eb\u8010\u6027\u5909\u7570\uff08PA\/I38T\uff09\u3092\u89e3\u6790","author":"public-health","date":"2026\u5e744\u670810\u65e5","format":false,"excerpt":"\u5f53\u6559\u5ba4\u306e\u674e\u5357\u541b\uff08Li 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