Would they even be able to get those vaccines faster than their own vaccines? I'm assuming that Russia and China don't have a giant surplus sitting around, sinc

Would they even be able to get those vaccines faster than their own vaccines? I'm assuming that Russia and China don't have a giant surplus sitting around, since they have their own people to vaccinate, so the West would have to manufacture them. They would be starting from scratch, where with their own vaccines, I believe they had already started manufacturing them in anticipation that they would soon be approved.