It really depend on the location of where it's and and the population. I can't give you an exact on how much it's going to be but it really depend on where it's at
The answer is C hope this helps.
Humoral immunity is immunity from serum antibodies produced by plasma cells. More specifically, someone who has never been exposed to a specific disease can gain humoral immunity through administration of antibodies from someone who has been exposed, and survived the same disease.
C
that’s the only negative effect
I will need the picture or information to answer this.