<p>Repurposing of the existing medications has become the
mainstream focus of anti-COVID-19 drug discovery as it offers rapid and
cost-effective solutions for therapeutic development. However, there is still a
great deal to enhance efficacy of repurposing therapeutic options through
combination therapy, in which promising drugs with varying mechanisms of action
are administered together. Nonetheless, our ability to identify and validate
effective combinations is limited due to the huge number of possible drug pairs.
Yet, there is no available resource which can systematically guide
to identify or choose the effective individual drugs or
best possible synergistic drug combinations for the treatment of
SARS-CoV-2 infection. To
address this resource gap, we developed a web-based platform that displays the
network-based mechanism of action of drug combinations, thus simultaneously
giving a visual of the cellular interactome involved in the mode of action of
the chosen drugs. The platform allows the freedom to choose two or more drug
combinations and provides the options to investigate network-based efficacy of
drug combinations and understand the similarity score, primary indications, and
contraindications of using these drugs combinations. In a nutshell, the platform
(accessible via: <a href="http://vafaeelab.com/COVID19_repositioning.html">http://vafaeelab.com/COVID19_repositioning.html</a>)
is of the first of its type which provides a systematic approach for
pre-clinical investigation of combination therapy for treating COVID-19 on the
fingertips of the clinicians or researchers.</p>