Middle Tennessee Spay and Neuter Clinic will host a “Pet Vaccination and Microchip Drive-Up Event” April 27 from 8 a.m. to 2 p.m. at the clinic at 846 Union St. Vaccines include rabies (feline or canine), canine distemper/parvo, canine Bordetella and feline distemper. All vaccines are $15 each. Microchips are $20 each. Only cash will be accepted with exact change. All dogs must be on a leash. Cats must be in carriers.