中疾控:已在针对变异株研制新疫苗【词语拼音】: zhong ji kong: yi zai zhen dui bian yi zhu yan zhi xin yi miao
中疾控:已在针对变异株研制新疫苗【词语简写】:zjk:yzzdbyzyzxym
中疾控:已在针对变异株研制新疫苗【英文拼写】:CDC: a new vaccine is being developed for the mutant strain