Inactivated vaccines use which of the following to provoke an immune response?

In type I hypersensitivity, ___ binds to basophils and MAST cells which triggers a release of Histamine molecules.

HIV enters host cells by binding to the ________ on the surface of T cells.

Sickle Cell trait is protective against __________________ infection.

Which of the following T cells are involved in T-cell dependent humoral immunity?

The alternate pathway of the complement system is a component of____________.

A Recombinant vaccine for ______________ is given to prevent the development of genital warts and cervical cancer.

The process of removing virulence factors from a virus is called_____________.

Which of the following is a way in which antibodies carry out their actions when bound to an antigen?

The biggest drawback to attenuated vaccines is_____________.