Rep. Kevin Brady tests positive for the coronavirus

Rep. Kevin Brady (R-Texas) announced Tuesday night that he's in quarantine after testing positive for COVID-19.

Why it matters: He's the second House member this week to test positive for the coronavirus after having the first dose of Pfizer-BioNTech's vaccine, following Rep. Kay Granger (R-Texas). Pfizer-BioNTech's vaccine and others require two doses to protect against the virus.

Go deeper:

• Pfizer: "No data" to show single dose of vaccine offers protection after 21 days
• FDA says stick to the vaccine plan on two-dose regimen