While there is still much unknown about the long-term effects of taking HCQS 200 mg, initial research suggests that it is an effective treatment for Covid-19 patients. The medication works by inhibiting the replication of the virus, which can help to reduce symptoms and improve outcomes. However, more research is needed to understand the potential long-term side effects of taking HCQS 400 mg. In the meantime, patients should work with their healthcare providers to weigh the risks and benefits of taking this medication.