Nope, it's not in there, John...if for a reasonable purpose, or if they got probable cause, privacy goes out the window. So it's obviously not a "right".
Amendment 4 - Search and Seizure. Ratified 12/15/1791.
The right of the people to be secure in their persons, houses, papers, and effects, against unreasonable searches and seizures, shall not be violated, and no Warrants shall issue, but upon probable cause, supported by Oath or affirmation, and particularly describing the place to be searched, and the persons or things to be seized.
Nope, it's not in there, John. It says nothing about the "right" to privacy.
Amendment 14 - Citizenship Rights. Ratified 7/9/1868. Note History
1. All persons born or naturalized in the United States, and subject to the
jurisdiction thereof, are citizens of the United States and of the State wherein they reside. No State shall make or enforce any law which shall abridge the privileges or immunities of citizens of the United States; nor shall any State
deprive any person of life, liberty, or property, without
due process of law; nor deny to any person within its
jurisdiction the equal protection of the laws.
You?