CNBCさんのインスタグラム写真 - (CNBCInstagram)「Cellular, or “T-cell,” immunity against Covid-19 is likely to be present within most adults six months after primary infection, a new study said.⁠ ⁠ T-cells are a part of our immune system that attack cells which have been infected with a virus or other kind of pathogen and they help other antibody-producing cells in the immune system. Scientists have been investigating T-cell responses to the coronavirus to see how lasting any immune response might be in individuals who have caught, and recovered from, Covid-19.⁠ ⁠ The study found, however, that “the size of T-cell response differed between individuals, being considerably (50%) higher in people who had experienced symptomatic disease at the time of infection six months previously.” The study has not yet been published in a medical journal or peer-reviewed.⁠ ⁠ Full details at the link in bio.」11月8日 0時20分