Hmm well they use the immunoglobulin of the healed patients to treat the newly infected... I guess they wouldn't be doing that if the healed ones didn't have immunity...
Some say it generates immunity and some say it doesn't... I guess in a few months or years there'll be more data gathered and research conducted so we will be able to tell for sure. As for the nearest future, WHO guidelines are tentative so no government will consider that. It might change in the future but we are far from that stage... Let's pray the situation figures itself out soon. Blessings 🙏