robot de la enciclopedia para niños

Archivo: Antitoxin diphtheria

Enciclopedia para niños
Antitoxin_diphtheria.jpg(350 × 513 píxeles; tamaño de archivo: 27 KB; tipo MIME: image/jpeg)

Description: One of the first bottles (1895) of diphtheria antitoxin produced at the Hygienic Laboratory, which became the NIH in 1930. Diphtheria antitoxin, was produced by inoculating horses or goats with increasingly concentrated doses of diphtheria bacteria. The animals were then bled and their blood serum was collected and bottled as an antitoxin. When injected into the body of a patient suffering from diphtheria, the antibodies in the horse serum neutralized the toxin causing the patient’s symptoms.
Title: Antitoxin diphtheria
Credit: A Short History of the National Institutes of Health
Author: Unknown author
Usage Terms: Public domain
License: Public domain
Attribution Required?: No

La siguiente página enlaza a este archivo:

kids search engine