Does blood vessel have a sequel?

Quick Answer
Yes, the film *Blood Vessel*, released in 2010, has two sequels: *Insidious: Chapter 2* (2013) and *Insidious: The Red Door* (2023).
Explanation
The original 2010 horror film *Blood Vessel* is the first entry in its franchise, following a couple whose son becomes a vessel for demonic entities. According to the verified source, the film spawned a direct sequel, *Insidious: Chapter 2*, released in 2013, which continues the story of the family and the supernatural threats they face. A further sequel, *Insidious: The Red Door*, arrived in 2023, expanding the franchise’s lore and characters. These sequels are officially part of the same narrative universe and are recognized as part of the franchise’s official canon. The franchise also includes other installments such as *Insidious: Chapter 3* (2015) and an additional film whose title begins with “Insidious: The Last Ke…,” indicating a broader series of related releases.