Even after accounting for demographic and other differences, we still find that getting coronavirus-related news from Facebook — especially when it’s exclusively from Facebook — is associated with lower vaccination levels and higher levels of vaccine resistance.
This quote just further proves the point that Facebook is full of misinformation. Those that are relying solely on Facebook for the vaccine information are less likely to get the vaccine and much more likely to oppose it. Overall, Facebook is not a good source of information and will leave the readers with an unsure answer.