Anaphylactoid reaction but also associated with seizures, cerebral edema, & herniation. 
Anaphylaxis responds to standard therapies and can usually restart<unk>  safely without complications.  <unk> o treatment is<unk> ecessary for isolated flushing
If urticaria, then Diphenhydramine
If angioedema, bronchospasm, or hypotension, then Diphenhydramine, corticosteroids, and bronchodilators along with cessation of the<unk> 
Restart<unk>  infusion at a slower rate 1 hour after administration of medical therapy
Epinephrine is<unk> ot recommended although it can be used in patients with severe progressive symptoms<unk> o treatment is<unk> ecessary for isolated flushing
If urticaria, then Diphenhydramine
If angioedema, bronchospasm, or hypotension, then Diphenhydramine, corticosteroids, and bronchodilators along with cessation of the<unk> 
Restart<unk>  infusion at a slower rate 1 hour after administration of medical therapy
Epinephrine is<unk> ot recommended although it can be used in patients with severe progressive symptoms
Restart<unk>  infusion at a slower rate 1 hour after administration of medical therapy
sulfur-smell causes<unk> ausea and vomiting. Consider mixing with juice or soda, in a cup with a lid and straw
N-Acetylcysteine
Fomepizole
Physostigmine
Pralidoxime
Pyridostigmine
Sodium bicarbonate
Neostigmine
Sodium thiosulfate