Pneumonia Vaccine Walter Reed Hospital, Washington D.C. This Chemists Hand Holds A Small Tube Containing Millions Of Pneumonia Germs, That Are Built Through The Culture To Make The Contents Of The Small Bottle Of Vaccine. A Weeks Work And About 6 Chemical Changes Ensue Before The Vaccine Is Obtained.
Title: Pneumonia Vaccine Walter Reed Hospital, Washington D.C. This Chemists Hand Holds A Small Tube Containing Millions Of Pneumonia Germs, That Are Built Through The Culture To Make The Contents Of The Small Bottle Of Vaccine. A Weeks Work And About 6 Chemical Changes Ensue Before The Vaccine Is Obtained.