Barbara Marciniak channelings of the Pleiadians have been predicting for 3 years now that the REAL and extremely deadly pandemic hits humanity in 2022. Is that still planned? Will it be because of the use of inappropriate vaccines to cause propagation of super-potent viral mutants?

There are further pandemics planned. This is the case. Whether they will be deadly remains to be seen. That was true of the Covid-19 pandemic and it has proven to be much less serious than initially feared because of divine intervention. If people continue to be awakened and continued healing is done with the Lightworker Healing Protocol, future pandemics may be no worse than what you have gone through already, and might even be less lethal. So time will tell what the energies are like a year from now, but there is no need for inordinate fear. If it happens, it will be due to extraterrestrial manipulation of viruses to pose a fresh challenge. It will not be the side effect of an existing vaccination program because of faulty technology.