How do vaccinations work?
Vaccines contain modified viruses, an agent that resembles a disease-causing microorganism and improves the immunity in two parts: production of antibodies and stimulation of body’s immune systems to the particular disease. The two parts of immune system will react quickly to destroy the disease-causing agent, if later exposed to the disease.
Kittens and puppies obtain immunity from their mother’s milk however this wanes after 6 to 20 weeks of age. Therefore, a series of vaccines are given starting at 8 weeks of age and “booster” shots every 4 weeks until immunity is high, which is normally at
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Titulo relacionado a las preguntas frecuentes sobre las vacunas
Vaccines contain modified viruses, an agent that resembles a disease-causing microorganism and improves the immunity in two parts: production of antibodies and stimulation of body’s immune systems to the particular disease. The two parts of immune system will react quickly to destroy the disease-causing agent, if later exposed to the diseas
Vaccines contain modified viruses, an agent that resembles a disease-causing microorganism and improves the immunity in two parts: production of antibodies and stimulation of body’s immune systems to the particular disease. The two parts of immune system will react quickly to destroy the disease-causing agent, if later exposed to the diseas2
Vaccines contain modified viruses, an agent that resembles a disease-causing microorganism and improves the immunity in two parts: production of antibodies and stimulation of body’s immune systems to the particular disease. The two parts of immune system will react quickly to destroy the disease-causing agent, if later exposed to the diseas3
Vaccines contain modified viruses, an agent that resembles a disease-causing microorganism and improves the immunity in two parts: production of antibodies and stimulation of body’s immune systems to the particular disease. The two parts of immune system will react quickly to destroy the disease-causing agent, if later exposed to the diseas4
