Cladribine, latent TB

Hi, I am due to start second year of cladribine for RRMS but it has been delayed as I have tested positive for latent TB. I am waiting to see a chest specialist but I'm assuming they will want to treat the TB before I resume the cladribine. So I was wondering if anyone has been treated for latent TB, what antibiotic were you given and how did you find it. Many thanks x