"The FLCCC Alliance has always maintained that our protocols are a bridge to vaccines and a safety net for those who cannot or have not been vaccinated or are vaccinated and have concerns regarding declining protection against emerging variants. Vaccines have shown efficacy in preventing the most severe outcomes of COVID-19 and are an important part of a multi-modal strategy that must also include early treatment. The decision to get a vaccine should be made in consultation with your health care provider."
This is a quote from the FLCCC website, they are the premier site for Ivermectin treatments. So does that answer your concern? If you read this statement say they vaccines prevent severe outcomes from Covid and Ivermectin is a supplementary additional treatment. Their protocols are only a bridge, surely that is plain enough.
FAQ on Ivermectin - FLCCC | Front Line COVID-19 Critical Care Alliance