Hi Peter!
See POA thread:
https://www.pilotsofamerica.com/community/threads/25-flight-instructor-cfi-lesson-plans-electronic-delivery.125355/
These were made in 2018 when I went through CFI. Only good reviews.
From my understanding, as long as the current vaccine is effective against the current/similar strain, immunity will last forever. As strains begin to change it may be necessary to have different types of vaccines, which are predicted yearly and geographically, much like what occurs with the flu.
Hi @AggieMike88 ! As an active flight instructor, I have updated these as necessary over the past two years, including updated AC's and reference material. No guarantees are made, though.
These lesson plans were created in 2018 during my Initial Certificated Flight Instructor Airplane Single-Engine Land course at an FAA Part 141 Flight School. Lessons are clear, detailed, and systematically laid out for ease of teaching AND effective learning...GUARANTEED! Several lessons have...