Logistical challenges of COVID-19 vaccines

Question 1

What was one of the main challenges COVAX faced in distributing COVID-19 vaccines?

Accepted Answer

Cold chain management in low-income countries

Question 2

What major innovation did Pfizer develop for their COVID-19 vaccine distribution?

Accepted Answer

Ultra-cold freezers and specialised thermal shippers

Question 3

Which innovation contributed to foster transparency and traceability in the vaccine ?

Accepted Answer

Blockchain

Question 4

How did COVAX ensure faster vaccine delivery to countries in need?

Accepted Answer

By setting up regional distribution hubs

Question 5

Network improvement is an element that can make technological solutions more efficient.

Accepted Answer

True

Question 6

What type of infrastructure have companies like UPS and DHL developed to support vaccine distribution?

Accepted Answer

Logistics centres equipped with ultra-cold freezers

Question 7

What is the shelf life of the AstraZeneca vaccine at 2°C?

Accepted Answer

6 months

Questions 7