Most of these studies show that HCQ alone doesn't have much, if any, impact. However, what needs more investigation is HCQ+zinc with HCQ acting as an ionophore

Most of these studies show that HCQ alone doesn't have much, if any, impact. However, what needs more investigation is HCQ+zinc with HCQ acting as an ionophore, as a prophylactic measure for at-risk groups. Those studies that "disprove" that HCQ works never included any zinc.