Stochastic optimization for vaccine and testing kit allocation for the COVID-19 pandemic

L Thul, W Powell - European journal of operational research, 2023 - Elsevier
We present a formal mathematical modeling framework for a multi-agent sequential decision
problem during an epidemic. The problem is formulated as a collaboration between a …

Risk-averse multi-stage stochastic programming to optimizing vaccine allocation and treatment logistics for effective epidemic response

X Yin, İE Büyüktahtakın - IISE Transactions on Healthcare Systems …, 2022 - Taylor & Francis
Existing compartmental-logistics models in epidemics control are limited in terms of
optimizing the allocation of vaccines and treatment resources under a risk-averse objective …

Vaccine allocation policy optimization and budget sharing mechanism using reinforcement learning

D Rey, AW Hammad, M Saberi - Omega, 2023 - Elsevier
The optimal allocation of vaccines to population subgroups over time is a challenging health
care management problem. In the context of a pandemic, the interaction between …

Optimal two-phase vaccine allocation to geographically different regions under uncertainty

H Yarmand, JS Ivy, B Denton, AL Lloyd - European Journal of Operational …, 2014 - Elsevier
In this article, we consider a decision process in which vaccination is performed in two
phases to contain the outbreak of an infectious disease in a set of geographic regions. In the …

IIS branch-and-cut for joint chance-constrained stochastic programs and application to optimal vaccine allocation

MW Tanner, L Ntaimo - European Journal of Operational Research, 2010 - Elsevier
We present a new method for solving stochastic programs with joint chance constraints with
random technology matrices and discretely distributed random data. The problem can be …

[HTML][HTML] Resource planning strategies for healthcare systems during a pandemic

M Fattahi, E Keyvanshokooh, D Kannan… - European journal of …, 2023 - Elsevier
We study resource planning strategies, including the integrated healthcare resources'
allocation and sharing as well as patients' transfer, to improve the response of health …

Finding optimal vaccination strategies under parameter uncertainty using stochastic programming

MW Tanner, L Sattenspiel, L Ntaimo - Mathematical biosciences, 2008 - Elsevier
We present a stochastic programming framework for finding the optimal vaccination policy
for controlling infectious disease epidemics under parameter uncertainty. Stochastic …

Optimal time-varying vaccine allocation amid pandemics with uncertain immunity ratios

S Roy, R Dutta, P Ghosh - IEEE Access, 2021 - ieeexplore.ieee.org
There is a concerted effort to develop vaccines to combat the public health crisis caused by
COVID-19. Health experts are raising questions concerning the clinical trials, price and …

An equitable and accessible vaccine supply chain network in the epidemic outbreak of COVID-19 under uncertainty

M Shiri, F Ahmadizar - Journal of Ambient Intelligence and Humanized …, 2023 - Springer
Vaccination is one of the most efficient ways to restrict and control the spread of epidemic
outbreaks such as COVID-19. Due to the limited COVID-19 vaccine supply, an equitable and …

Optimal governance and implementation of vaccination programmes to contain the COVID-19 pandemic

M Piraveenan, S Sawleshwarkar… - Royal Society …, 2021 - royalsocietypublishing.org
Since the recent introduction of several viable vaccines for SARS-CoV-2, vaccination uptake
has become the key factor that will determine our success in containing the COVID-19 …