One of my friend is survivor of HIV and doctors prescribed Teevir viraday but this medicine not available all time at pharmacy so shopkeeper advice to take Teevir medicine and I am in fear, should I take this or not? Teevir is also available online (http://www.magicinepharma.com/product/teevir/) at low price compare to pharmacy shop so kindly suggest to me, what would be better for me.