Most provinces have run out of the 5-in-1 DPT-VGB-Hib vaccine against diphtheria, whooping cough, tetanus, hepatitis B, and haemophilus influenzae type b (Hib). Some vaccines are in very limited supply and enough for use until July 2023, such as DPT, tuberculosis (BCG), pertussis (DTaP), and measles-rubella vaccines.