据说中国花了好多钱弄生产线最后却没有推广。。 。。。These Vaccines Have Been Embraced by the World. Why Not in China? Beijing once said it had two mRNA shots within reach and ready for approval — one homemade and one produced by a foreign company. Today, neither is available.
。。。These Vaccines Have Been Embraced by the World. Why Not in China? Beijing once said it had two mRNA shots within reach and ready for approval — one homemade and one produced by a foreign company. Today, neither is available.