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April 1, 2024
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12 Jan 1968 Jahr - Maurice Hilleman Creates an Improved Measles Vaccine

Beschreibung:

Using a weaker measles virus, the Edmonton-Enders strain vaccine is to this day the go-to for measles vacination, combined often with the mumps and rubella vaccines to make the MMR

Zugefügt zum Band der Zeit:

Datum:

12 Jan 1968 Jahr
Jetzt
~ 56 years ago