2 papers
cs.CE2024
Inventory policy for the vaccine of a new pandemic
Aysun PınarbaÅı, Béla Vizvári
The COVID-19 pandemic showed that stocking and procuring vaccines are different from the inventory holding problems of production. The safety of the supply is more important than c…
physics.soc-ph2024
The Distribution of Vaccine among Countries in the Case of a Pandemic
Béla Vizvári, Gergely Kovács
Purpose: Only few companies were able to produce vaccine again COVID-19. Thus, one producer supplied it to many countries. The distribution was not effective. Some countries overst…