The next Pokémon GO event has been announced. This new Team GO Rocket event will introduce new Shadow Pokémon and Poison-type and Dark-type Pokémon featured during the event.
Here are the full details for the February 2021 Team GO Rocket event in Pokémon GO:
Now, here's a bit from Niantic that we're not sure about.
Event-exclusive Field Research and Timed Research will be available.
The Team GO Rocket–themed Timed Research that begins during the Johto Celebration event will continue during this event and will reward an encounter with the Legendary Pokémon Ho-Oh that knows the exclusive attack Earthquake!
The "Event-exclusive Timed Research" and the continuing Timed Research from the Johto event are treated as two separate points. This could either be unclear communication from Niantic or it could mean that we're going to also have a Giovanni-centric Research. I honestly lean toward the former, but we will see!