Fixed episode is up :-)
[LP]Hardmode Expansion [EP43] - Gotta catch them all - https://youtu.be/A6mnV0M1eFU
Finally found time to watch the new episode. It seems Lasers are in your reach, thats very good for you.
I advise to quickly research them, they will be needed.
For normal Medikits, you need also a Chryssalids Corpse. The only way to get it is to enter the Snakeman Base in North America.
Some small Tip, if you click on a Alien base, then on the Name of the Alien Base, you can rename it. Thats a OpenXcom feature, so you can better remind what race is in the alien base, it is always the same race as you encounter on supply ships.
For the Advanced Medikits, you will need Muton, Celatid and Muton Berserker Corpses researched and the Alien Data Core.
Alien Data Core, can be found on the biggest Ships the aliens have, the Battleships (no spoiler here), its a Item, pretty heavy in weight, but can be picked up by your soldier (Hit and Run possible)