#1
Which temperature range is considered ideal for vaccine storage in a cold chain?
2°C to 8°C
ExplanationIdeal storage temperature range for vaccine preservation.
#2
What is the purpose of a temperature logger in cold chain management?
To monitor temperature changes
ExplanationTemperature logger's role in maintaining temperature integrity.
#3
Which organization plays a crucial role in setting international standards for cold chain logistics and vaccine distribution?
ISO (International Organization for Standardization)
ExplanationISO's significance in setting standards for cold chain logistics.
#4
What is the primary purpose of a 'buffer zone' in cold chain storage facilities?
To provide a transitional temperature zone
ExplanationBuffer zone's role in maintaining transitional temperatures.
#5
What is the purpose of the 'last-mile delivery' phase in vaccine distribution?
To distribute vaccines to healthcare providers
ExplanationLast phase of distribution to healthcare providers.
#6
What is the significance of 'vaccine vial monitors' in cold chain management?
To ensure proper vaccine dosage
ExplanationRole of vaccine vial monitors in ensuring correct dosage.
#7
In cold chain logistics, what does the acronym 'GDP' stand for?
Good Distribution Practice
ExplanationMeaning of 'GDP' in cold chain logistics.
#8
What is the term for the process of gradually raising the temperature of a vaccine before administration?
Preconditioning
ExplanationProcess of gradually raising vaccine temperature before use.
#9
In cold chain logistics, what is the purpose of a 'cold box' or 'vaccine carrier'?
To transport vaccines at a controlled temperature
ExplanationFunctionality of 'cold box' or 'vaccine carrier' in temperature-controlled transportation.
#10
Which type of vaccine requires ultra-low temperature storage in the cold chain?
mRNA vaccines
ExplanationVaccine type requiring ultra-low temperature storage.
#11
Which factor is critical for maintaining the integrity of vaccines during transportation in a cold chain?
Continuous monitoring of temperature
ExplanationImportance of continuous temperature monitoring during transportation.
#12
What is the recommended action if a temperature excursion occurs during the transportation of vaccines?
Take corrective action based on established protocols
ExplanationResponse to temperature excursion during vaccine transportation.
#13
What role do 'thermal blankets' play in the cold chain management of vaccines?
To provide additional insulation during extreme cold conditions
ExplanationFunctionality of thermal blankets in extreme cold.