Motivation / Current Behaviour

To have models for other diseases, we want to add the RSV model from https://doi.org/10.1016/S0025-5564(01)00066-9.

this is a ode model and should be implemented in our structure.

Enhancement description

model for new disease

Additional context

No response

Checklist

• Attached labels, especially loc:: or model:: labels.
• Linked to project