mysql - Using a Subquery in the Against for a FULLTEXT search in Mysql

Question

In MySQL, I would like to do a FULLTEXT search on a table 'articles'. The text I want to search against would be located in another table, 'Vectors' under the column 'CVs'

I am trying:

SELECT website 
FROM articles
WHERE MATCH (title, body)
AGAINST(
    SELECT CVs
    FROM Vectors
    WHERE Title="cv1")

However, it keeps returning syntax error.

Is it possible to run a subquery in the AGAINST clause?