world news - We May Soon Have a Lifelong, One-Shot Flu Vaccine

독감은 매년 잊지도 않고 찾아오는 불청객이죠? 그런데 단 한 번의 접종만으로 평생 독감을 예방해주는 백신이 곧 개발될 수 있다고 합니다. 앞으로는 매번 약을 사먹지 않아도 되는 걸까요? 함께 기사를 읽으며 알아보겠습니다. We May Soon Have a Lifelong, one-Shot Flu Vaccine   Right now, the uncomfortable truth is that / what every year, months before flu season actually strikes, scientists are forced to make educated guesses on which three to four strains of influenza virus to include in our vaccines. The decision - made by the World Health Organization in conjunction with the CDC and other health organizations - heavily relies for / on epidemiological data from previous flu outbreaks, such as when and where they occurred, whom they infected and what the outcome was.   Now, in a pair of studies in Science and Nature Medicine / Meditation, two teams separately reported a new way to create new vaccines by targeting a relatively stable part of the HA molecule - the stem.