couple behind the Pfizer vaccine - white supremacists, islamophobes na uncle toms kujeni

[T.Vercetti]

Like @Purple asked yesterday how can this thing be 90% effective and in the same league as the measles vaccine and yet hata haijatumiwa???

Kwani imeundwa na nini???

A first time vaccine and they are so positive it will work 90% , did they always have it???..:rolleyes:

And purple also added that the science behind it could be dangerous which I have read elsewhere.

@Purple

Hmm. 90% effective they say. That’s up there with the measles vaccine which is about 97% effective. Remember this vaccine is the first of its kind ever used in humans on a large scale. Enter the mRNA vaccine. How it works…coronavirus genetic material is injected and it makes its way into our DNA then our DNA machinery makes the virus’ proteins, which our immune system then builds an immunological response against it. I pray they got the science right coz we don’t want to hear about health problems down the road.

“Both Pfizer’s vaccine and Moderna’s use messenger-RNA, or mRNA, technology, which uses genetic material to cause the body to create a protein from the virus; the immune system then recognizes the virus and learns to attack. Other vaccines in the late stages of development use genetically engineered viruses for a similar purpose, or pieces of protein that are directly injected. No mRNA product has ever been approved by regulators.”