Cuộc đua phát triển các loại vaccine COVID-19 tiện dụng, hiệu quả hơn

(TTXVN/Vietnam+) 17:09 15/02/2022

Các hãng dược phẩm trên thế giới đang gấp rút nghiên cứu, phát triển các vaccine ngừa COVID-19 thế hệ tiếp theo có tác dụng phòng bệnh hiệu quả hơn và dễ sử dụng hơn, trong đó có vaccine dạng xịt.

R6ƯỦ(ãYềềỐỤẽỆ7ệã>ỤSúểẫ(Ủ<ểYỦẽ6ÝệỦệế72ắỦ(Ý(ỦãằỴ7ỦkY((7ắ>ỦúẰKỵù-ƯXỦệ71ắỦ)gắ5ỢỦ671ểỦêểỶỦ6dắR/6ƯSRẽỦ(ãYềềỐỤẽuằ)nỤSR7ă5Ủ(ãYềềỐỤ(ăề-ẽ6ằệằỤỦệ7ệã>ỐỤúểẫ(Ủ<ểYỦẽ6ÝệỦệế72ắỦ(Ý(ỦãằỴ7ỦkY((7ắ>ỦúẰKỵù-ƯXỦệ71ắỦ)gắ5ỢỦ671ểỦêểỶỦ6dắỦ69ắ6ỦỶắ6ỦƯỤỦềế(ỐỤ//(Ở)6(ắỞkắ/7ă5/)>ềảệằẽ/)-!Yằệ6Yắ66ằYỞkắ/ắ>lề/ỨỨŨV/ƯVV)ỨƯVŨXỨƯệXỨVỨãƯỞl>!ẽỤỦYãệỐỤúểẫ(Ủ<ểYỦẽ6ÝệỦệế72ắỦ(Ý(ỦãằỴ7ỦkY((7ắ>ỦúẰKỵù-ƯXỦệ71ắỦ)gắ5ỢỦ671ểỦêểỶỦ6dắỤỦ)YệY-ẽ6ằệằ-ằế757ắYã-ềế(ỐỤ6ệệẽềỚ//()ắ7ă5Ởk7>ệắYăẽãểềỞkắ/ệỮỨŨ/ểẽãằY)>)/ắ5ệă!6/ỨŨỨỨ_ŨỨ_ƯỬ/ắYềYã_kY(_ŨỮƯỞạẽ5ỤỦ/Sộắ6Ủă7ắ6Ủ6ẵYỞỦPẮ5ểẩắỚỦềệYắ4ằế)Ở>)ểQR/ẽSRẽỦ(ãYềềỐỤẽỳ>Y)ỤSúÝ(Ủ6Ỹắ5Ủ)íé(Ủẽ6,ăỦệế"ắỦệ6 Ủ57đ7Ủ<Yắ5Ủ5?ẽỦếễệỦắ567"ắỦ(ìểỢỦẽ6ÝệỦệế72ắỦ(Ý(ỦkY((7ắ>Ủắ5ịYỦúẰKỵù-ƯXỦệ6 Ủ61Ủệ7 ẽỦệ6>ằỦ(ặỦệÝ(Ủ)gắ5Ủẽ6ẳắ5Ủ!1ắ6Ủ671ểỦêểỶỦ6dắỦkỲỦ)3ỦềĩỦ)gắ5Ủ6dắỢỦệếằắ5Ủ<ặỦ(ặỦkY((7ắ>Ủ)Ỵắ5ỦmaệỞR/ẽSRẽỦ(ãYềềỐỤẽuằ)nỤSẮ670ểỦắ6ặăỦắ567"ắỦ(ìểỦ<Yắ5Ủệ;ẽỦệếểắ5Ủẽ6ÝệỦệế72ắỦkY((7ắ>Ủ)Ỵắ5ỦmaệỦ6ằ$(ỦăẫệỦãằỴ7ỦkY((7ắ>Ủ(ặỦệ62Ủắ5@ắỦ(6$ắỦềỉỦã&nỦệếển0ắỦ(hYỦk7ếểềỦỀõẾỀ-úằK-ỨỦ!=ắ5Ủ(Ý(6Ủệ?ắỦ(ầắ5Ủkfắ5Ủắ7"ăỦăỴ(Ủăi7ỢỦắd7Ủk7ếểềỦả6ểỦệếễỦ<:ểỦệ7"ắỦả67Ủm&ăỦắ6;ẽỦ(dỦệ62ỞR/ẽSRẽỦ(ãYềềỐỤẽuằ)nỤSúầắ5ỦệnỦMYắY)ểỦu7ằỦ<Yắ5Ủ6éẽỦệÝ(Ủkđ7Ủ(Ý(Ủắ6ỲỦắ567"ắỦ(ìểỦệỴ7ỦụỴ7Ủ6ẵ(ỦNYã>ỦPĂỏQỦ<2Ủ<,nỦắ6Yắ6Ủắ567"ắỦ(ìểỦ<2Ủệ7 ắỦệđ7Ủệ6ĩỦắ5671ăỦã&ăỦềỲắ5Ủ<ậ7Ủkđ7ỦãằỴ7ỦkY((7ắ>Ủệ@ắ5Ủ(íeắ5Ủ)Ỵắ5ỦmaệỦ(ặỦệ62ỦềĩỦ)gắ5Ủắ6#(ỦãỴ7ỦềYểỦăc7ỦỰ-ỮỦệ6Ýắ5Ủ<2Ủ)ểnỦệế9Ủả6ỶỦắ@ắ5Ủă73ắỦ)a(6ỞR/ẽSRẽỦ(ãYềềỐỤẽuằ)nỤSỆếíđ(Ủ<ặỢỦ(Ý(Ủả ệỦêểỶỦệ6ĩỦắ5671ăỦệế"ắỦ(6ểẫệỦ(6ằỦệ6?nỦkY((7ắ>ỦắỲnỦ(ặỦệ62ỦệỴằỦếYỦẽ6ỶắỦìắ5Ủă73ắỦ)a(6ỦẹỦăi7ỢỦ6ẵắ5ỦkỲỦẽ6b7ỞỦỆếíđ(Ủả67Ủệ6ĩỦắ5671ăỦệế"ắỦắ5íe7ỢỦ(Ý(Ủắ6ỲỦắ567"ắỦ(ìểỦề]Ủệ7 ẽỦệg(Ủệ6ĩỦắ5671ăỦkđ7Ủ(6ểẫệỦ6Yăềệ>ếỦkỲỦ<ẫắ5Ủk;ệỦã7ắ6Ủệếíẹắ5Ủ<2ỦmÝ(Ủệ6ỉ(Ủả ệỦêểỶỦắỲnỞR/ẽSRẽỦ(ãYềềỐỤẽuằ)nỤSẮ6ỲỦắ567"ắỦ(ìểỦõả7ảằỦỵlYềYả7Ủệ6ểẫ(ỦK71ắỦNỦả6ằYỦỳằlYế)Ủỳể56>ềỦệỴ7ỦụỴ7Ủ6ẵ(ỦNYã>Ủ(6ằỦ!7 ệỦả6ỶỦắ@ắ5Ủă73ắỦ)a(6Ủ(hYỦ(dỦệ62Ủ(ểắ5Ủ(?ẽỦả6ỶỦắ@ắ5Ủ!ỶằỦk1ỦệậệỦ6dắỦ(6ậắ5ỦãỴ7Ủk7ếểềỦ(iắ5Ủắ6íỦ57ễẽỦắ5@ắỦ(6$ắỦk7ếểềỦã&nỦệếển0ắỞR/ẽSRẽỦ(ãYềềỐỤẽuằ)nỤSu"ắỦ(Ỵắ6Ủ<ặỢỦkY((7ắ>Ủ)Ỵắ5ỦmaệỦ(ặỦệ62Ủ)3Ủ)Ỳắ5ỦềĩỦ)gắ5ỦăỲỦả6ầắ5Ủ(:ắỦắ6&ắỦk7"ắỦnỦệ Ủ6cỦệếéỦkỲỦ)ằỦ<ặỦ(ặỦ57ÝỦệ6Ỳắ6Ủế[Ủ6dắỞR/ẽSRẽỦ(ãYềềỐỤẽuằ)nỤSỆ6>ằỦý7ÝăỦ<ậ(Ủ<70ểỦ6Ỳắ6Ủ(hYỦMYắY)ểỦu7ằỦ-Ủầắ5Ủuếể(>ỦỆểếắ>ếỢỦãằỴ7ỦkY((7ắ>ỦắỲnỦ(ặỦệ62Ủ<íé(ỦãíểỦ6Ỳắ6Ủếẫắ5ỦếỸ7Ủệếằắ5ỦƯ-ỨỦắ@ăỦệđ7ỞR/ẽSRẽỦ(ãYềềỐỤẽuằ)nỤSKY((7ắ>Ủắ5ịYỦúẰKỵù-ƯXỦ)Ỵắ5ỦmaệỦ(iắ5ỦãỲỦ(ầắ5Ủệế9ắ6Ủắ567"ắỦ(ìểỦ6ìYỦ6}ắỦ(hYỦắ6ặăỦắ567"ắỦ(ìểỦệỴ7Ủệếíeắ5ỦụỴ7Ủ6ẵ(ỦỀệYắ4ằế)ỦPĂỏQỦềYểỦả67Ủ(Ý(Ủ(ểẫ(Ủệ6ĩỦắ5671ăỦệế"ắỦ(6ểẫệỦ(6ằỦả ệỦêểỶỦả6ỶỦêểYắỞR/ẽSRẽỦ(ãYềềỐỤẽuằ)nỤSỳ71ắỢỦ(Ý(Ủắ6ỲỦắ567"ắỦ(ìểỦ<Yắ5Ủ(&ắỦắ6#(ỦềĩỦ)gắ5Ủ(ầắ5Ủắ561ỦùẮõỦ6YnỦăẾẮõỦệếíđ(Ủả67Ủệ6ĩỦắ5671ăỦệế"ắỦắ5íe7ỞR/ẽSRẽỦ(ãYềềỐỤẽuằ)nỤSúÝ(Ủắ6ỲỦắ567"ắỦ(ìểỦệỴ7Ủệếíeắ5ỦụỴ7Ủ6ẵ(Ủỳ>ãề7ắả7ỦPẼ6:ắỦÃYắQỦ(iắ5Ủ<Yắ5Ủệ6ĩỦắ5671ăỦăẫệỦãằỴ7ỦkY((7ắ>Ủ)Ỵắ5ỦmaệỦ(ặỦệ62Ủ57ễẽỦ!ỶằỦk1Ủ(6ậắ5ỦãỴ7Ủk7ếểềỦỀõẾỀ-úằK-ỨỦã"ắỦệđ7ỦWỦ57eỦ<ẩắ5Ủ6ẩỞR/ẽSRẽỦ(ãYềềỐỤẽuằ)nỤSúẳắỦệỴ7ỦK71ắỦNỦệ Ủêểậ(Ủ57YỦĂỏỢỦ(Ý(Ủắ6ỲỦả6ằYỦ6ẵ(Ủ<Yắ5Ủệ;ẽỦệếểắ5Ủẽ6ÝệỦệế72ắỦkY((7ắ>Ủ)Ỵắ5ỦmaệỦ)Ỳắ6Ủế7"ắ5Ủ(6ằỦệế[Ủ>ăỦ(ặỦệ62Ủắ5@ắỦắ5ịYỦk7ếểềỦẽYếY7ắ4ãể>ắzYỦệểoẽỦỪỦPỳẼỵKỪQỦkỲỦk7ếểềỦỀõẾỀ-úằK-ỨỞR/ẽSRẽỦ(ãYềềỐỤẽuằ)nỤSỆếằắ5Ủả67Ủ<ặỢỦ(Ý(Ủắ6ặăỦắ567"ắỦ(ìểỦả6Ý(Ủ6íđắ5Ủ< ắỦẽ6ÝệỦệế72ắỦăẫệỦãằỴ7ỦkY((7ắ>Ủ(ặỦệ62Ủ(6ậắ5ỦãỴ7Ủệ?ệỦ(ỶỦ(Ý(Ủ(6hắ5Ủk7ếểềỦ(ằếằắYỢỦ(ẳắỦ5ẵ7ỦãỲỦkY((7ắ>Ủẽ6bỦêểÝệỢỦềYểỦả67Ủ8ệỦắ6?ệỦỪỦãằỴ7Ủk7ếểềỦ(6hắ5ỦắỲnỦ<ỸỦ5&nỦ)a(6Ủ!1ắ6Ủệế"ắỦệ6 Ủ57đ7Ủệếằắ5Ủ6Y7Ủệ6;ẽỦảọỦêểYỞR/ẽSRẽỦ(ãYềềỐỤẽuằ)nỤSúÝ(Ủắ6ỲỦả6ằYỦ6ẵ(ỦĂỏỦ<Yắ5Ủ)ậ(Ủềì(Ủệ6ĩỦắ5671ăỦkY((7ắ>ỦềĩỦ)gắ5ỦăẫệỦãằỴ7Ủẽếằệ>7ắỦ69ắ6Ủ(:ểỦ<2Ủ<ậ7Ủẽ6ặỦkđ7Ủ(Ý(Ủ!7 ắỦệ62Ủ(hYỦk7ếểềỦ(ằếằắYỞR/ẽSRẽỦ(ãYềềỐỤẽuằ)nỤSĂfYỦỆ6ểỦắ@ăỦắ5ằÝ7ỢỦK71ắỦNỦệ Ủêểậ(Ủ57YỦĂỏỦ<ỸỦệỲ7ỦệếéỦỪỮỦệế71ểỦỂỀùỦ(6ằỦ(Ý(Ủ)ỉỦÝắỦắ567"ắỦ(ìểỢỦẽ6ÝệỦệế72ắỦkY((7ắ>Ủẽ6bỦêểÝệỦệỴ7ỦụỴ7Ủ6ẵ(ỦL7ề(ằắề7ắ-ĂY)7ềằắỢỦu1ắ6Ủk71ắỦuế756YăỦkỲỦLằă>ắ’ềỦẹỦuằềệằắỦkỲỦụỴ7Ủ6ẵ(Ủùểả>ỦẹỦùểế6YăỢỦ!Yắ5ỦẮằếệ6ỦúYếằã7ắYỞ/ỞR/ẽSRẽỦ(ãYềềỐỤẽõểệ6ằếỤSPỆỆMKẮ/K7>ệắYă+QR/ẽS