Message is a scam stating ;MEDI-CARE: You have been in the same vicinity as a C0VID-VIRUS patient. Get your kit at test-kit-au.web.app now. Block this number!

received a text message saying "ANZ: We require you to immediately update your personal details to avoid your account being temporarily suspended". IT IS A SPAM/ SCAM!

received a text message saying "A new Payee has been added. If this was NOT you, respond here : commauthenticate.com".
By the looks of it, the message is a spam/scam