What is a paternity test and how does it work?

\”…Sir David Jason has discovered he has a daughter he didn\’t know about after agreeing to do a paternity test…\”

Read the entire article: https://uk.style.yahoo.com/what-is-a-paternity-test-how-does-it-work-david-jason-132503853.html?guccounter=1&guce_referrer=aHR0cHM6Ly93d3cuZ29vZ2xlLmNvbS8&guce_referrer_sig=AQAAAIa4z047fAV4xNxgPUVzOoiT9ibX7I6HEtAmoH7DC2qbsqs61mvc7vOzytttHjs-eBN8GMbPPntx3ZnJGRbYfe2QdQNrgi9pR0oScDu4NLr1D2b45GHp5en9xCL32wQM9S1rw1flHa50ds4hcVBA2WV1TnVONyzziB8yulbhxEID