Diphtheria antitoxin was made by inoculating ?
Diphtheria antitoxin was made by inoculating horses with diphtheria bacteria, then bleeding the animals to obtain their blood serum. The serum neutralized the diphtheria toxin causing the patient's symptoms
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10670412
Media ID
45221545
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2100px x 1415px
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Credit
Mary Evans / Everett Collection
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Strictly editorial use only. Please contact Mary Evans if any other use required
