🔴 خبری که به‌تازگی در بلومبرگ دربارۀ نگرانی آفریقای جنوبی از احتمال افزایش ریسک ابتلای مردان به HIV بر اثر واکسن اسپوتنیک و کن‌سینو منتشر شده ریشه در پیشینۀ ترایال واکسن ایدز با همین وکتور (Ad5) مربوط به چندین سال قبل دارد که در این‌جا مطرح شده: 🔴 Use of adenovirus type-5 (Ad5) vectored vaccines: a cautionary tale Lancet October 19, 2020 The Step trial found that men who were Ad5 seropositive and uncircumcised on entry into the trial were at elevated risk of HIV-1 acquisition during the first 18 months of follow-up. On the basis of these findings, we are concerned that use of an Ad5 vector for immunisation against severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) could similarly increase the risk of HIV-1 acquisition among men who receive the vaccine. #SputnikV #cansino ادامه دارد: https://t.center/SarsCoVTwo https://t.center/nouritazeh