BC may refer to:
Bacillus Calmette–Guérin (BCG) vaccine is a vaccine primarily used against tuberculosis (TB). In countries where tuberculosis or leprosy is common, one dose is recommended in healthy babies as close to the time of birth as possible.
The BC Lions are a professional Canadian football team competing in the West Division of the Canadian Football League (CFL).
British Columbia Ferry Services Inc., operating as BC Ferries (BCF), is a former provincial Crown corporation, now operating as an independently managed, publicly owned company.
Basketball Club Žalgiris (Lithuanian: Krepšinio klubas Žalgiris) is a professional basketball team that is based in Kaunas, Lithuania.
BC Rytas, formerly known as Lietuvos rytas, is a Lithuanian professional basketball club based in Vilnius, Lithuania.
Bcr-Abl tyrosine-kinase inhibitors (TKI) are the first-line therapy for most patients with chronic myelogenous leukemia (CML).
Bcl-2 (B-cell lymphoma 2), encoded in humans by the BCL2 gene, is the founding member of the Bcl-2 family of regulator proteins that regulate cell death (apoptosis), by either inhibiting (anti-apoptotic) or inducing (pro-apoptotic) apoptosis.Bcl-2 derives its name from B-cell lymphoma 2, as it is the second member of a range of proteins initially described in chromosomal translocations involving chromosomes 14 and 18 in follicular lymphomas.
BC Neptūnas (Lithuanian: Krepšinio klubas Neptūnas), commonly known as Neptūnas or Neptūnas Klaipėda, is a basketball club from Klaipėda, Lithuania participating in the Lithuanian Basketball League and internationally in the Champions League.