Town of Wayland 2/7/11: Seasonal Flu Shots Still Available from the Board of Health. The Wayland Board of Health Office announces, "IT’S NOT TOO LATE TO BE VACCINATED AGAINST THE FLU !!!!" Seasonal Flu Vaccine is AVAILABLE for all ages over six months. Contact the Board of Health at 508-358-3617 to schedule a convenient date and time. Pneumococcal Vaccine is available. Tdap Vaccine is available for adults in contact with infants. You can access the Board of Health website by clicking here.