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Table 1 Variable and parameters descriptions

From: Modeling within-host Chikungunya virus dynamics with the immune system using semi-analytical approaches

Variable

Description

\(S(t)\)

Uninfected cells compression

\(I(t)\)

Infected cells compression

\(V(t)\)

CHIKV particles

\(A(t)\)

Antibodies at time t

\(Z(t)\)

Cytotoxic T lymphocytes (CTLs)

\(\mu\)

Uninfected cell production rate

\(\in\)

Antibody production rate

\(\gamma\)

CTL production rate

\(k\)

CHIKV particle production rate

\(\alpha\)

Per capita death rate of uninfected cells

\(b\)

Per capita death rate of infected cells

\(\lambda\)

Per capita death rate of antibodies

\(\delta\)

Per capita death rate of CTLs

\(w\)

Rate of infected cell elimination by CTLs

\(p\)

Rate of CHIKV particle elimination by antibodies

\(\tau\)

Antibody production rate dependent on CHIKV particles

\(d\)

CTL proliferation rate