Which protection would be provided by injection of a toxoid

Which immunity develops following a subclinical infection?

Which antibodies represent passive acquired immunity:

Natural passive immunity

The main specific immune mechanism to established viral infection is:

The most important cells involved in innate immunity to fungi are:

Which cell type is particularly important in the defense against parasitic infections?

Which statement is Incorrect regarding immunity to extracellular bacteria:

Venlafaxine differs from standard tricyclic antidepressants in that it:

The following antiepileptic drug is used in treatment of Grand Mal epilepsy & has antiarrhythmic action:


Which of the following opioid analgesics induces withdrawal syndrome when given to a morphine addict?

Papaverine is used in the treatment of pulmonary hypertension because papaverine:

One of the following is not an action of non-steroidal anti-inflammatory drugs (NSAIDs):

Which of the following drugs acts by binding to synaptic vesicular protein to modify the release of glutamate and GABA?

Two antiepileptic drugs, the first might cause hirsutism & the other might cause alopecia .

Paracetamol can produce the following side effect as overdose toxicity sign:



Suvorexant is:



Of the following, choose the antidepressant having both high sedative and high anticholinergic activity:


An anti-psychotic drug-induced parkinsonism is treated by: