MRKR vs PLAG Comparison

Marker Therapeutics Inc is a clinical-stage immuno-oncology company specializing in the development and commercialization of novel T cell-based immunotherapies and peptide-based vaccines for the treatment of hematological malignancies and solid tumor indications. The company develops product candidates from its MultiTAA T cell technology, which is based on the selective expansion of non-engineered, tumor-specific T cells that recognize tumor-associated antigens, or TAAs, which are tumor targets, and then kill tumor cells expressing those targets.

Planet Green Holdings Corp is a diversified technology and consumer products company with a presence in North America and China engaged in Chemical Products, Tea Products, and Online Advertising Services. The company operates in three segments namely to grow, produce, and distribute Cyan brick tea, black tea, and green tea in China; to research, develop, manufacture, and sell chemical products including formaldehyde, urea formaldehyde adhesive, methylal, ethanol fuel, fuel additives and clean fuel in China; and to develop and operate a demand-side platform which empowers buyers of advertising to manage and optimize their digital advertising across different real-time bidding networks in North America and China.