{"id":8076,"date":"2021-01-02T19:33:31","date_gmt":"2021-01-02T19:33:31","guid":{"rendered":"https:\/\/vanhoimoi.org\/?p=8076"},"modified":"2021-01-12T05:37:57","modified_gmt":"2021-01-12T05:37:57","slug":"khao-cuu-de-chua-benh-liet-khang-aids-da-giup-tim-ra-thuoc-chung-ngua-covid-19","status":"publish","type":"post","link":"https:\/\/vanhoimoi.org\/?p=8076","title":{"rendered":"Kh\u1ea3o C\u1ee9u \u0110\u1ec3 Ch\u1eefa B\u1ec7nh Li\u1ec7t Kh\u00e1ng (AIDS) \u0110\u00e3 Gi\u00fap T\u00ecm Ra Thu\u1ed1c Ch\u1ee7ng Ng\u1eeba COVID-19<\/strong>
Nguy\u1ec5n T\u1eed Qu\u00fd <\/span>"},"content":{"rendered":"\n
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NGU\u1ed2N: How HIV Research Laid the Foundation For Covid Vaccines, Wall Street Journal<\/strong> ng\u00e0y 26-27 Th\u00e1ng 12, 2020, section Review, trang C4 c\u1ee7a t\u00e1c gi\u1ea3 Gregory Zuckerman v\u00e0 Betsy McKay<\/strong><\/span><\/em><\/p>\n\n\n\n

Nh\u1eefng k\u1ef9 n\u0103ng khoa h\u1ecdc ph\u00e1t tri\u1ec3n trong nh\u1eefng n\u0103m t\u00ecm thu\u1ed1c tr\u1ecb AIDS \u0111\u00e3 gi\u00fap c\u00e1c khoa h\u1ecdc gia chi\u1ebfn \u0111\u1ea5u \u0111\u1ec3 ch\u1ed1ng v\u00e0  tr\u1ecb virus Covid-19<\/em><\/strong><\/p>\n\n\n\n

Thu\u1ed1c ch\u1ee7ng ng\u1eeba Covid \u0111ang b\u1eaft \u0111\u1ea7u \u0111\u01b0\u1ee3c ph\u00e2n ph\u1ed1i sau ch\u01b0a \u0111\u1ea7y m\u1ed9t n\u0103m th\u1ea9m quy\u1ec1n y t\u1ebf c\u00f4ng c\u1ed9ng x\u00e1c \u0111\u1ecbnh virus V\u0169 H\u00e1n kh\u1edfi s\u1ef1 n\u1ea1n \u0111\u1ea1i d\u1ecbch gi\u1ebft ng\u01b0\u1eddi. L\u00e0m sao c\u00f3 th\u1ec3 kh\u00e1m ph\u00e1 vaccine nhanh nh\u01b0 th\u1ebf ? M\u1ed9t ph\u1ea7n l\u00e0 nh\u1edd nhi\u1ec1u th\u1eadp ni\u00ean kh\u1ea3o c\u1ee9u \u0111\u1ea7y th\u1ea5t v\u1ecdng v\u00e0 kh\u00f4ng k\u1ebft qu\u1ea3 nh\u1eb1m t\u00ecm thu\u1ed1c ch\u1ee7ng ng\u1eeba Human Immunodeficiency Virus<\/strong> g\u1ecdi t\u1eaft l\u00e0 HIV g\u00e2y ch\u1ee9ng b\u1ec7nh li\u1ec7t kh\u00e1ng (AID)<\/strong> hi\u1ec3m ngh\u00e8o. Nh\u01b0ng nh\u1eefng k\u1ef9 thu\u1eadt v\u00e0 c\u00e1ch ti\u1ebfp c\u1eadn \u0111\u1ec3 t\u1ea1o thu\u1ed1c ch\u1eefa v\u00e0 thu\u1ed1c ch\u1ee7ng ng\u1eeba Covid mang d\u1ea5u v\u1ebft c\u1ee7a nh\u1eefng nghi\u00ean c\u1ee9u v\u1ea5t v\u1ea3 t\u1eeb th\u1eadp ni\u00ean 1980’s nh\u1eb1m ch\u1eadn s\u1ef1 l\u00e2y lan c\u1ee7a virus HIV.<\/p>\n\n\n\n

B\u1ec7nh AIDS \u0111\u00e3 gi\u1ebft ch\u1ebft 33 tri\u1ec7u nh\u00e2n m\u1ea1ng, t\u00ednh \u0111\u1ebfn nay, v\u00e0 hi\u1ec7n c\u00f3 38 tri\u1ec7u ng\u01b0\u1eddi \u0111ang ph\u1ea3i mang trong ng\u01b0\u1eddi c\u0103n b\u1ec7nh hi\u1ec3m ngh\u00e8o n\u00e0y. V\u00e0 \u0111\u1ebfn nay v\u1eabn ch\u01b0a t\u00ecm ra vaccine. Nh\u01b0ng t\u1eeb 1982 Hoa K\u1ef3 \u0111\u00e3 \u0111\u1ea7u t\u01b0 76 t\u1ef7 v\u00e0o ph\u01b0\u01a1ng ph\u00e1p \u0111i\u1ec1u tr\u1ecb \u0111\u1ec3 c\u1ee9u m\u1ea1ng, v\u00e0 \u0111\u00e3 \u00e2m th\u1ea7m l\u00e0m c\u00e1ch m\u1ea1ng trong s\u1ef1 ph\u00e1t tri\u1ec3n thu\u1ed1c ch\u1ee7ng ng\u1eeba nh\u1eefng virus kh\u00e1c, trong \u0111\u00f3 c\u00f3 virus V\u0169 H\u00e1n. “M\u1ecdi s\u1ef1 ch\u00fang ta \u0111\u00e3 l\u00e0m \u0111\u1ec3 \u0111\u1ed1i ph\u00f3 v\u1edbi c\u00e1c virus kh\u00e1c \u0111\u00e3 xu\u1ea5t ph\u00e1t t\u1eeb nh\u1eefng nghi\u00ean c\u1ee9u nh\u1eb1m di\u1ec7t virus HIV.” \u0110\u00f3 l\u00e0  tuy\u00ean b\u1ed1 c\u1ee7a B\u00e1c s\u0129 Anthony Fauci., ng\u01b0\u1eddi d\u1eabn \u0111\u1ea7u nghi\u00ean c\u1ee9u HIV v\u1edbi t\u01b0 c\u00e1ch Gi\u00e1m \u0110\u1ed1c t\u1eeb n\u0103m 1984 c\u1ee7a National Institute of Allergy & Infectious Diseases.<\/p>\n\n\n\n

C\u00e1c khoa h\u1ecdc gia ch\u01b0a ph\u00e1t tri\u1ec3n \u0111\u01b0\u1ee3c vaccine h\u1eefu hi\u1ec7u ch\u1ed1ng AIDS, m\u1ed9t ph\u1ea7n v\u00ec virus HIV l\u00e0 m\u1ed9t trong nh\u1eefng virus r\u1ea5t qu\u1ec9 quy\u1ec7t, m\u1ed9t virus r\u1ea5t ph\u1ee9c t\u1ea1p ch\u01b0a t\u1eebng ph\u1ea3i \u0111\u1ed1i ph\u00f3. Virus HIV gi\u1ed1ng nh\u01b0 virus V\u0169 H\u00e1n l\u00e0 c\u00f3 nh\u1eefng c\u00e1i \u0111inh trong l\u1edbp b\u1ecdc protein bu\u1ed9c v\u00e0o nh\u1eefng receptor tr\u00ean m\u1eb7t c\u00e1c t\u1ebf b\u00e0o; nh\u01b0ng virus HIV kh\u00f4ng gi\u1eef nguy\u00ean tr\u1ea1ng trong th\u1eddi gian \u0111\u1ee7 l\u00e2u \u0111\u1ec3 h\u1ec7 th\u1ed1ng mi\u1ec5n nhi\u1ec5m c\u1ee7a c\u01a1 th\u1ec3 c\u00f3 th\u1ec3 t\u1ea5n c\u00f4ng c\u00e1ch hi\u1ec7u qu\u1ea3.<\/p>\n\n\n\n

\"\"<\/figure><\/div>\n\n\n\n

C\u0169ng trong nhi\u1ec1u th\u1eadp ni\u00ean nghi\u00ean c\u1ee9u n\u00e0y, c\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u ph\u00e1t tri\u1ec3n s\u1ef1 hi\u1ec3u bi\u1ebft v\u1ec1 s\u1ef1 v\u1eadn chuy\u1ec3n ph\u1ee9c t\u1ea1p c\u1ee7a h\u1ec7 th\u1ed1ng mi\u1ec5n nhi\u1ec5m. H\u1ecd v\u1ebd ra t\u1eebng chi ti\u1ebft virus HIV x\u00e2m nh\u1eadp c\u00e1c t\u1ebf b\u00e0o nh\u01b0 th\u1ebf n\u00e0o, sinh s\u00f4i th\u1ebf n\u00e0o, v\u00e0 h\u1ecd c\u0169ng t\u00ecm nh\u1eefng s\u01a1 h\u1edf trong virus \u0111\u1ec3 thu\u1ed1c c\u00f3 th\u1ec3 t\u1ea5n c\u00f4ng. H\u1ecd d\u00f9ng c\u00e1c k\u1ef9 thu\u1eadt nh\u01b0 X-ray Crystallography, electron microscopy ph\u1ed1i h\u1ee3p v\u1edbi computer modeling \u0111\u1ec3 t\u1ea1o nh\u1eefng h\u00ecnh \u1ea3nh 3 chi\u1ec1u v\u1edbi chi ti\u1ebft cao \u0111\u1ed9 v\u1ec1 nh\u1eefng protein \u1edf tr\u00ean m\u1eb7t virus HIV. M\u1ee5c \u0111\u00edch l\u00e0 d\u00f9ng nh\u1eefng h\u00ecnh \u1ea3nh n\u00e0y \u0111\u1ec3 thi\u1ebft k\u1ebf nh\u1eefng antigens, nh\u1eefng ph\u00e2n t\u1eed, t\u1eeb \u0111\u00e2y t\u1ea1o ra nh\u1eefng \u0111\u00e1p tr\u1ea3 c\u1ee7a h\u1ec7 th\u1ed1ng mi\u1ec5n nhi\u1ec5m v\u00e0 \u0111\u00e1nh th\u1ee9c c\u01a1 th\u1ec3 huy \u0111\u1ed9ng s\u1ef1 \u0111\u1ec1 kh\u00e1ng, ch\u1ed1ng l\u1ea1i virus.<\/p>\n\n\n\n

Nh\u1eefng nh\u00e0 khoa h\u1ecdc nh\u01b0 Barney Graham, Ph\u00f3 Gi\u00e1m \u0110\u1ed1c c\u1ee7a National Institute-AID’s Vaccine Research Center, \u0111\u00e3 d\u00f9ng l\u1ed1i ti\u1ebfp c\u1eadn t\u01b0\u01a1ng t\u1ef1 \u0111\u1ec3 thi\u00eat k\u1ebf nh\u1eefng antigens (ch\u1ea5t sinh ra kh\u00e1ng th\u1ec3) c\u1ee7a thu\u1ed1c ch\u1ee7ng c\u00e1c virus kh\u00e1c. V\u00e0o \u0111\u1ea7u th\u00e1ng m\u1ed9t n\u0103m nay, 2020 Dr Graham v\u00e0 nh\u00f3m l\u00e0m vi\u1ec7c c\u1ee7a \u00d4ng \u0111\u00e3 chu\u1ea9n b\u1ecb \u0111\u1ec3 th\u1eed nghi\u1ec7m protptype vaccines nh\u1eb1m ng\u0103n ng\u1eeba m\u1ed9t s\u1ed1 virus, trong \u0111\u00f3 c\u00f3 m\u1ed9t respiratory syndrome trong v\u00f9ng Middle-East, th\u00ec c\u00f3  tin m\u1ed9t lo\u1ea1i coronavirus b\u00f9ng ph\u00e1t \u1edf Trung C\u1ed9ng. Nh\u00f3m c\u1ee7a \u00d4ng l\u1eadp t\u1ee9c sang s\u1ed1 v\u00e0 nh\u1eafm v\u00e0o Covid, v\u00e0 cung c\u1ea5p m\u1ed9t thi\u1ebft k\u1ebf spike-protein \u0111\u1ec3 t\u1ea1o vaccine antigen \u0111\u1ec3 C\u00f4ng Ty Moderna t\u1ea1o ra Covid vaccine. Vaccine n\u00e0y s\u1eed d\u1ee5ng mesenger RNA, a molecular courier, d\u1ea1y cho c\u00e1c t\u1ebf b\u00e0o l\u00e0m ra antigen. “Covid vaccine th\u1eadt s\u1ef1 do ch\u01b0\u01a1ng tr\u00ecnh t\u00ecm ki\u1ebfm vaccine ch\u1ed1ng virus HIV, \u0111\u00e3 tr\u1ea3i qua nhi\u1ec1u \u0111\u1ee3t th\u1ea5t b\u1ea1i nh\u01b0ng v\u1eabn ti\u1ebfp t\u1ee5c c\u1ea3i ti\u1ebfn c\u00f4ng ngh\u1ec7 n\u00e0y.” Dr Graham \u0111\u00e3 tuy\u00ean b\u1ed1 nh\u01b0 th\u1ebf.<\/p>\n\n\n\n

Ngay c\u1ea3 nh\u1eefng th\u1ea5t b\u1ea1i li\u1ec3ng xi\u1ec3ng trong th\u1eddi gian t\u00ecm ki\u1ebfm HIV vaccine c\u0169ng \u0111em l\u1ea1i ph\u1ea7n th\u01b0\u1edfng trong tr\u1eadn \u0111\u00e1nh Covid-19. N\u0103m 2004, Merk & Co l\u00e0m vi\u1ec7c v\u1edbi nh\u1eefng nh\u00e0 \u0111i\u1ec1u tra \u0111\u01b0\u1ee3c \u0111\u00e0i th\u1ecd b\u1edfi NIAID \u0111\u00e3 t\u1ea1o ra m\u1ed9t vaccine s\u1eed d\u1ee5ng m\u1ed9t virus b\u1ec7nh c\u1ea3m th\u01b0\u1eddng \u0111\u00e3 \u0111\u01b0\u1ee3c l\u00e0m cho y\u1ebfu \u0111i, g\u1ecdi t\u00ean l\u00e0 Adenovirus 5. “Vector’ c\u00f3 bi\u1ec7t danh Ad5 \u0111\u00e3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 chuy\u1ec3n 3 genes kh\u00e1m ph\u00e1 trong n\u1ed7 l\u1ef1c t\u00ecm HIV vaccine v\u00e0o trong c\u01a1 th\u1ec3. Hy v\u1ecdng h\u1ec7 th\u1ed1ng mi\u1ec5n nhi\u1ec5m s\u1ebd t\u1ea5n c\u00f4ng nh\u1eefng genes l\u1ea1 n\u00e0y v\u00e0 h\u1ecdc c\u00e1ch ng\u0103n c\u1ea3n ch\u00fang, nh\u01b0 v\u1eady chu\u1ea9n b\u1ecb cho nh\u1eefng cu\u1ed9c \u0111\u1ed1i \u0111\u1ea7u v\u1edbi virus HIV th\u1ef1c s\u1ef1.<\/p>\n\n\n\n

Cu\u1ed1i n\u0103m 2007, th\u1eed nghi\u1ec7m n\u00e0y b\u1ecb \u0111\u00ecnh ch\u1ec9 c\u00e1ch \u0111\u1ed9t ng\u1ed9t khi nh\u1eefng k\u1ebft qu\u1ea3 s\u1edbm s\u1ee7a n\u00e0y cho th\u1ea5y lo\u1ea1i vaccine n\u00e0y kh\u00f4ng nh\u1eefng y\u1ebfu \u1edbt m\u00e0 c\u00f2n c\u00f3 th\u1ec3 khi\u1ebfn ng\u01b0\u1eddi \u0111\u00e0n \u00f4ng d\u1ec5 m\u1eafc virus HIV h\u01a1n.  Merck ch\u1ea5m d\u1ee9t to\u00e0n b\u1ed9 n\u1ed7 l\u1ef1c t\u00ecm ki\u1ebfm AIDS vaccine; nh\u01b0ng nh\u1eefng c\u00f4ng ty kh\u00e1c l\u1ea1i khai th\u00e1c nh\u1eefng c\u00f4ng tr\u00ecnh nghi\u00ean c\u1ee9u HIV vaccine \u0111\u1ec3 ph\u00e1t tri\u1ec3n nh\u1eefng vaccines  kh\u00e1c b\u1eb1ng c\u00e1ch d\u00f9ng nh\u1eefng virus b\u1ec7nh c\u1ea3m c\u00fam kh\u00e1c nhau, k\u1ec3 c\u1ea3 virus t\u00e1c h\u1ea1i \u0111\u01b0\u1eddi \u01b0\u01a1i (chimps), \u0111\u1ec3 ch\u1ee9a nh\u1eefng genes c\u1ee7a nh\u1eefng virus \u0111\u00e3 suy nh\u01b0\u1ee3c. Ch\u00ednh \u0111\u00e2y l\u00e0 l\u1ed1i ti\u1ebfp c\u1eadn \u0111\u1ec3 t\u00ecm ki\u1ebfm vaccine tr\u1ecb Covid-19 m\u1edbi ph\u00e1t tri\u1ec3n b\u1edfi \u0110\u1ea1i H\u1ecdc Oxford v\u00e0 AstraZeneca v\u1eeba \u0111\u01b0\u1ee3c CDC ch\u1ea5p thu\u1eadn.<\/p>\n\n\n\n

\"\"<\/figure><\/div>\n\n\n\n

Dan Barouch, ng\u01b0\u1eddi kh\u1edfi s\u1ef1 m\u1ed9t ph\u00f2ng th\u00ed nghi\u1ec7m trong Boston’s Beth Israel Deaconness Medical Center v\u00e0 Harvard Medical School n\u0103m 2004 \u0111\u1ec3 ph\u00e1t tri\u1ec3n m\u1ed9t vaccine ch\u1ed1ng AIDS, coi tr\u1edf l\u1ef1c t\u1ea1i Merck l\u00e0 m\u1ed9t ch\u1ee9ng c\u1edb cho th\u1ea5y \u00f4ng c\u1ea7n t\u1eadp trung v\u00e0o nh\u1eefng vectors (v\u00e9c-t\u01a1) virus kh\u00e1c, trong \u0111\u00f3 c\u00f3 vector Ad26 thu\u1ed9c m\u1ed9t lo\u1ea1i b\u1ec7nh c\u1ea3m c\u00fam hi\u1ebfm x\u1ea3y ra. Nh\u00f3m l\u00e0m vi\u1ec7c c\u1ee7a Dr. Barouch l\u00e0m s\u1ea3n sinh v\u00f4 t\u00ednh (clone) v\u00e0 ph\u00e1t tri\u1ec3n vaccine vector n\u00e0y trong n\u0103m 2007, sau \u0111\u00f3 l\u00e0m vi\u1ec7c chung v\u1edbi m\u1ed9t c\u00f4ng ty nh\u1ecf H\u00f2a Lan (Dutch), r\u1ed3i v\u1edbi \u0111\u1ea1i c\u00f4ng ty Johnson & Johnson \u0111\u1ec3 ph\u00e1t tri\u1ec3n vaccine Ad26 ch\u1ed1ng b\u1ec7nh Zika v\u00e0 b\u1ec7nh Ebola. V\u1ec1 sau vaccine n\u00e0y \u0111\u01b0\u1ee3c th\u1ea9m quy\u1ec1n y t\u1ebf Ch\u00e2u \u00c2u ch\u1ea5p thu\u1eadn cho s\u1eed d\u1ee5ng \u0111\u1ec3 tr\u1ecb Covid.<\/p>\n\n\n\n

Nh\u1eefng b\u1ec7nh d\u1ecbch v\u00ec virus \u00edt \u0111i khi\u1ebfn nh\u00f3m nghi\u00ean c\u1ee9u ch\u01b0a c\u00f3 d\u1ecbp th\u1eed nghi\u1ec7m c\u00e1c vacines. Nh\u01b0ng khi \u0111\u1ea1i d\u1ecbch Covid -19 b\u00f9ng ph\u00e1t n\u0103m 2020, Dr Barouch v\u00e0 c\u00f4ng ty Johnson & Johnson \u0111\u00e3 c\u00f9ng nhau \u0111\u1ea9y m\u1ea1nh t\u00ecm ki\u1ebfm v\u00e0 \u0111\u00e3 t\u00ecm ra Covid-19 vacccine. Vaccine n\u00e0y ch\u1ec9 c\u1ea7n ch\u00edch 1 m\u0169i v\u00e0 kh\u00f4ng c\u1ea7n ch\u1ee9a trong nhi\u1ec7t \u0111\u1ed9 d\u01b0\u1edbi kh\u00f4ng \u0111\u1ed9 Farenheit . . . “N\u1ebfu ch\u00fang t\u00f4i kh\u00f4ng ph\u00e1t tri\u1ec3n Ad26 nh\u1eb1m ch\u1ed1ng HIV, ch\u00fang ta kh\u00f4ng th\u1ec3 nh\u1ea3y ngay v\u00e0o giai \u0111o\u1ea1n th\u1eed nghi\u1ec7m 3 cho Covid-19. Th\u1eadt s\u1ef1 vaccine tr\u1ecb Covid-19 l\u00e0 k\u1ebft qu\u1ea3 c\u1ee7a nh\u1eefng nghi\u00ean c\u1ee9u ch\u1ed1ng HIV c\u1ee7a ch\u00fang t\u00f4i. V\u00e0 kh\u00f4ng c\u00f3 con \u0111\u01b0\u1eddng n\u00e0o kh\u00e1c” Dr Barouch \u0111\u00e3 n\u00f3i nh\u01b0 th\u1ebf.<\/p>\n\n\n\n

C\u00e1c khoa h\u1ecdc gia \u0111\u00e3 g\u1eb7p h\u1ebft th\u1ea5t v\u1ecdng n\u00e0y \u0111\u1ebfn th\u1ea5t v\u1ecdng kh\u00e1c trong vi\u1ec7c ph\u00e1t tri\u1ec3n thu\u1ed1c ch\u1eefa tr\u1ecb virus HIV, c\u0169ng nh\u01b0 vaccine ch\u1ed1ng HIV. Cu\u1ed1i c\u00f9ng nh\u1eefng ph\u1ed1i h\u1ee3p nh\u1eefng thu\u1ed1c ch\u1ed1ng virus- nh\u01b0 Truvada v\u00e0 Descovy do Gilead Sciences s\u1ea3n xu\u1ea5t – \u0111\u00e3 ch\u1ee9ng t\u1ecf hi\u1ec7u qu\u1ea3, gi\u00fap gi\u1ea3m m\u1ed9t n\u1eeda t\u1eed su\u1ea5t b\u1ec7nh AID trong th\u1eadp ni\u00ean tr\u01b0\u1edbc v\u00e0 \u0111\u00e3 gi\u00fap b\u1ec7nh nh\u00e2n HIV s\u1ed1ng l\u00e2u h\u01a1n. \u0110\u1ec3 s\u1ea3n xu\u1ea5t nh\u1eefng thu\u1ed1c n\u00e0y, c\u00f4ng ty t\u1ea1i Foster City, California \u0111\u00e3 ph\u00e1t tri\u1ec3n nh\u1eefng ph\u01b0\u01a1ng c\u00e1ch ng\u0103n kh\u00f4ng \u0111\u1ec3 HIV sinh s\u00f4i th\u00eam b\u1eb1ng c\u00e1ch ng\u0103n c\u1ea3n c\u01a1 th\u1ec3 sao ch\u00e9p the virus’s genetic material, m\u1ed9t ti\u1ebfn tr\u00ecnh \u0111\u01b0\u1ee3c \u0111\u1eb7t t\u00ean l\u00e0 “chain termination”.<\/p>\n\n\n\n

N\u0103m nay, 2020, C\u00f4ng ty Gilead \u00e1p d\u1ee5ng nh\u1eefng k\u1ef9 thu\u1eadt n\u00e0y v\u00e0o vi\u1ec7c ch\u1ed1ng Covid-19, v\u00e0 \u0111\u00e3 l\u00e0m ra thu\u1ed1c remdesivir m\u00e0 theo m\u1ed9t nghi\u00ean c\u1ee9u c\u1ee7a National Institute of Health, thu\u1ed1c n\u00e0y gi\u00fap b\u1ec7nh nh\u00e2n Covid-19 \u0111ang \u0111\u01b0\u1ee3c ch\u1eefa tr\u1ecb t\u1ea1i b\u1ec7nh vi\u1ec7n ph\u1ee5c h\u1ed3i mau ch\u00f3ng h\u01a1n. “Ch\u00fang t\u00f4i ch\u1ec9 th\u1ef1c s\u1ef1 b\u1eaft \u0111\u1ea7u hi\u1ec3u c\u00e1c c\u01a1 ch\u1ebf n\u00e0y v\u00e0 thi\u1ebft k\u1ebf nh\u1eefng h\u1ee3p ch\u1ea5t \u0111\u1ec3 ng\u0103n ch\u1eb7n s\u1ef1 sinh s\u1ea3n trong khi nghi\u00ean c\u1ee9u v\u1ec1 HIV” nh\u01b0 l\u1eddi ph\u00e1t bi\u1ec3u c\u1ee7a B\u00e0 Diana Brainard, ng\u01b0\u1eddi \u0111\u1ee9ng \u0111\u1ea7u ph\u00f2ng nghi\u00ean c\u1ee9u virus t\u1ea1i Gilead.<\/p>\n\n\n\n

\"\"<\/figure><\/div>\n\n\n\n

Nh\u1eefng nh\u00e0 khoa h\u1ecdc kh\u00e1c kh\u00e1m ph\u00e1 m\u1ed9t s\u1ed1 b\u1ec7nh nh\u00e2n HIV c\u00f3 kh\u00e1ng th\u1ec3 m\u1ea1nh b\u1ea5t th\u01b0\u1eddng trong m\u00e1u v\u00e0 \u0111\u00e3 h\u00f3a gi\u1ea3i \u0111\u01b0\u1ee3c virus. Nh\u1eefng nh\u00e0 nghi\u00ean c\u1ee9u \u0111\u00e3 h\u1ecdc \u0111\u01b0\u1ee3c c\u00e1ch nh\u1eadn d\u1ea1ng nh\u1eefng kh\u00e1ng th\u1ec3 nhi\u1ec1u h\u1ee9a h\u1eb9n ch\u1ed1ng l\u1ea1i m\u1ed9t s\u1ed1 virus v\u00e0 ph\u00e1t tri\u1ec3n c\u00e1ch ch\u1eefa tr\u1ecb. C\u01a1 quan FDA c\u1ee7a Hoa K\u1ef3 \u0111\u00e3 ph\u00ea chu\u1ea9n nh\u1eefng c\u00e1ch ch\u1eefa tr\u1ecb Covid-19 s\u1eed d\u1ee5ng monoclonal antibodies \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o b\u1edfi Eli Lilly & Co v\u00e0 Regeneron Pharmaceuticals Inc. C\u00e1ch ch\u1eefa tr\u1ecb n\u00e0y \u0111\u00e3 ch\u1eefa kh\u1ecfi T\u1ed5ng Th\u1ed1ng Trump khi b\u1ecb nhi\u1ec5m Covid-19.<\/p>\n\n\n\n

M\u1ed9t s\u1ed1 khoa h\u1ecdc gia ph\u00e1t bi\u1ec3u v\u1edbi t\u00ednh ch\u1ea5t th\u1eed v\u1eadn r\u1eb1ng nh\u1eefng n\u1ed7 l\u1ef1c \u0111ang chi\u1ebfn \u0111\u1ea5u v\u1edbi Covid-19, r\u1ea5t c\u00f3 th\u1ec3, nh\u01b0 m\u1ed9t \u0111\u00e1p l\u1ec5, r\u1ed3i ra s\u1ebd gi\u00fap ph\u00e1t tri\u1ec3n vaccine ch\u1ed1ng HIV. “Ch\u00fang ta \u0111ang h\u1ecdc \u0111\u01b0\u1ee3c r\u1ea5t nhi\u1ec1u v\u1ec1 ng\u00e0nh mi\u1ec5n d\u1ecbch h\u1ecdc,  v\u1ec1 c\u00e1ch ch\u1ebf t\u1ea1o, v\u1ec1 s\u1ef1 v\u1eadn chuy\u1ec3n, v\u1ec1 c\u00e1ch cho toa . Ch\u00fang ta s\u1ebd c\u00f3 nhi\u1ec1u quan s\u00e1t v\u00e0 hi\u1ec3u bi\u1ebft nh\u1eefng vaccines t\u00e1c \u0111\u1ed9ng th\u1ebf n\u00e0o v\u00e0o con ng\u01b0\u1eddi. T\u00f4i thi\u1ebft ngh\u0129 r\u1ed3i s\u1ebd x\u1ea3y ra m\u1ed9t b\u01b0\u1edbc ti\u1ebfn \u0111\u1ea7y kinh ng\u1ea1c.” \u0110\u00f3 l\u00e0 l\u1eddi tuy\u00ean b\u1ed1 c\u1ee7a Sharon Lewin, gi\u00e1m \u0111\u1ed1c Vi\u1ec7n Peter Doherty Institute For Infection and Immunity t\u1ea1i Melboune, Australia.<\/p>\n\n\n\n

Nguy\u1ec5n T\u1eed Qu\u00fd bi\u00ean d\u1ecbch<\/strong><\/p>\n\n\n\n

<\/p>\n","protected":false},"excerpt":{"rendered":"

NGU\u1ed2N: How HIV Research Laid the Foundation For Covid Vaccines, Wall Street Journal ng\u00e0y 26-27 Th\u00e1ng 12, 2020, section Review, trang C4 c\u1ee7a t\u00e1c gi\u1ea3 Gregory Zuckerman v\u00e0 Betsy McKay Nh\u1eefng k\u1ef9 n\u0103ng khoa h\u1ecdc ph\u00e1t tri\u1ec3n trong nh\u1eefng n\u0103m t\u00ecm thu\u1ed1c tr\u1ecb AIDS \u0111\u00e3 gi\u00fap c\u00e1c khoa h\u1ecdc gia\u0111\u1ecdc ti\u1ebfp…<\/a><\/span><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_coblocks_attr":"","_coblocks_dimensions":"","_coblocks_responsive_height":"","_coblocks_accordion_ie_support":"","footnotes":""},"categories":[12,57],"tags":[212,144,175],"class_list":["entry","author-ntviet","post-8076","post","type-post","status-publish","format-standard","category-chuyenmuc","category-giaoduc-vanhoc-lichsu","tag-chuyen-de","tag-khoa-hoc","tag-khoa-hoc-thuong-thuc"],"_links":{"self":[{"href":"https:\/\/vanhoimoi.org\/index.php?rest_route=\/wp\/v2\/posts\/8076","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vanhoimoi.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/vanhoimoi.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/vanhoimoi.org\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/vanhoimoi.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=8076"}],"version-history":[{"count":0,"href":"https:\/\/vanhoimoi.org\/index.php?rest_route=\/wp\/v2\/posts\/8076\/revisions"}],"wp:attachment":[{"href":"https:\/\/vanhoimoi.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=8076"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vanhoimoi.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=8076"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vanhoimoi.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=8076"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}