William Makis (McGill Medicine) on GETTR: "Pfizer’s shot has more than 280 materials made by...

William Makis (McGill Medicine) on GETTR: "Pfizer’s shot has more than 280 materials made by...

"Pfizer’s shot has more than 280 materials made by suppliers in 19 countries" That's 280 things tha...

"Pfizer’s shot has more than 280 materials made by suppliers in 19 countries"

That's 280 things tha...