Study That 'Proved' HPV Vaccine Reduced Preterm Births Retracted Because the Data Actually Showed it Increased Them – The Daily ...
A study that 'proved' the HPV vaccine reduced preterm births was retracted because data sleuths spotted that the authors had got the relationship the wrong way round and the vaccine actually increased them.
This is a known result when studies are sponsered. Grants also have been pointed out to have the final result designated in the fine print.