3 ms·
Thimerosal is a mercury compound used as a preservative in vaccinations [1]. 1. https://en.m.wikipedia.org/wiki/Thiomersal https://en.m.wikipedia.org/wiki/Thio
by onei 6y ago
Thimerosal is a mercury compound used as a preservative in vaccinations [1].
1. https://en.m.wikipedia.org/wiki/Thiomersal https://en.m.wikipedia.org/wiki/Thiomersal