GRAM is proud to partner with Janssen Pharmaceuticals, Inc., one of the Janssen Pharmaceutical Companies of Johnson & Johnson, to support the critical manufacture of their vaccine. Grand River Aseptic Manufacturing (GRAM) will aid in the manufacturing of the Johnson & Johnson (J&J) COVID-19 vaccine. The state of Michigan is expected to receive 82,700 doses of the J&J COVID-19 vaccine this week. The J&J vaccine doses are expected in Michigan by Wednesday, a spokeswoman for the Michigan Department of Health and Human Services (MDHHS) said Monday. Michigan COVID-19 vaccinations: How to find appointments, info on phasesMichigan also home to Pfizer vaccine manufacturingMichigan already is home to Pfizer vaccine manufacturing at the company’s plant in Portage.