That was the start of Phase I. That's why the first paragraph was included. The latest (four days ago) was the results of Phase II - which further confirmed Phase I. So it seems that it's working.This news was initially published in February. So any advancement since then?
Yes... I know that they dropped it. You cannot have success unless you try. Failures are part of it too. This has worked in Phase I and Phase II. You can't just dismiss it unless the tests show it's a fail.pifzer ekata kalinma mun vaccine ekak hadanna gatta eka failed. owat sure naha dan nam