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How long a polio vaccine potency after opening the vial?
90 days
What are vaccine stabilizers?
Vaccine stabilizers are chemicals that are added to vaccines to inactivate a virus or bacteria and stabilize the vaccine, helping to preserve the vaccine and prevent it from losing its potency over time.
What is the liquid portion of a vaccine called?
The liquid portion of a vaccine is called the diluent or excipient, which serves as a medium for the active ingredients in the vaccine. It helps stabilize and maintain the vaccine's potency and efficacy.
How is polio vaccine produced?
The first effective polio vaccine was developed in 1952 by Jonas Salk at the University of Pittsburgh. The Salk vaccine, or inactivated poliovirus vaccine (IPV), is based on three wild, virulent reference strains, grown in a type of monkey kidney tissue culture which are then inactivated. An enhanced-potency IPV was licensed in the United States in November 1987, and is currently the vaccine of choice in the United States. In 2002 a combination vaccine (called Pediarix) containing IPV was approved for use in the United States. The vaccine also contains combined diphtheria, tetanus, and acellular pertussis vaccines (DTaP) and a pediatric dose of hepatitis B vaccine.
Is pyrogen test an antimicrobial assay?
No. Pyrogen testing is a process used by drug manufacturers to see if a vaccine or drug has toxins that might cause a fever.An antibiotic assay is used to determine the potency of the antibiotic.
What is the name of stone to be used high potency or sexual dysfunction?
Potency stones are used for high potency.
How much potency looses after 3 years?
potency of what?
Is potency a quality of God?
Though humans have a degree of potency, It is God who has unlimited potency. That's the meaning of omnipotent.
How do you calculate a potency of a drug?
EC50 is what is most often used to measure the potency of a drug. It is the potency of the drug after a specific amount of time.
How do make a sentence with potency?
This new drugs potency is not yet known
Use a sentence with potency?
The potency of the medication was evident in its ability to quickly alleviate the patient's pain.
What is the difference between whole cell pertussis and acellular pertussis?
There was no statistical difference in mouse protective potency between these acellular or whole cell pertussis vaccines. 2. There were no differences in chemical ingredients between acellular and whole cell pertussis vaccines except for protein nitrogen content. The protein nitrogen content of whole cell vaccine was at least three times higher than that of the acellular product. 3. Anti-PT antibody productivity of the acellular vaccine was higher than that of the whole cell vaccine. 4. Anti-agglutinogen antibody productivity of the whole cell vaccine was higher than that of the acellular vaccine. 5. There was no pyrogenic activity with the acellular vaccine, but high pyrogenicity was seen with whole cell vaccine. 6. There was high body-weight decreasing toxicity in mice and guinea pigs by the whole cell vaccine. 7. The mice died when they received whole cell pertussis vaccine iv, but no deaths occurred in the mice which received acellular pertussis vaccine.
