Is a 50 ml daily dose of pomegranate juice adequate to get the benefits or is more needed?

This dose is perfectly fine, especially with divine augmentation and here, as well, we're counting on the intake of other ingredients in the Antiviral Regimen to be included and not to only focus on pomegranate juice. If one were to do so, it would be an advantage to take a much higher daily dose in order to maximize the potential benefits more quickly, but in the context of your recommendations this will help fill in the gaps in coverage but need not be overemphasized. You have quite a good list already. This will add some further strengthening and is well worth doing.