pathogenicity, infectivity, infectiousness, tropism, susceptibility, lethality, arginase, cytokine, transmissibility, pathogen, replicon, mycobacterium, cytotoxicity, protease, mycobacteria, potency, phage, sporulation, proteolysis, malaria parasite, pathogenesis, tubercle bacillus, phagocytosis, bacilli, antigenicity, microbe, endosymbiosis, bacteroides, vlps, mutation, borrelia, spirochete, ciliates, mycobacterium leprae, immunoreactivity, clostridia, communicability, symbioses, herpesviruses, acetylation, melanocyte, poxvirus, gene expression, microbiota, trypanosomes, staphylococci, phosphorylation, coevolution, neuraminidase, lactobacilli, suppressor gene, francisella, bacterium, ribosomal rna, inhibition, glycosylation, macrophage, alphavirus, granulocyte, isoenzymes, phenotype, alleles, proinflammatory, proteins, agrobacterium tumefaciens, innate immunity, micronuclei, glycolipids, contagiousness, glycoprotein, genotypes, virion, inactivation, trypanosome, agrobacterium, oncogenesis, chlamydial, viraemia, mycobacterium tuberculosis, viciousness, variola, corynebacterium, epistasis, secretion, francisella tularensis, symbiont, valine, urease, arboviruses, parasitoid, phagocyte, falciparum, eosinophils, immunodeficiency, fibronectin, parasite, deadliness, lymphoid, organism, plasminogen, genus plasmodium, cellulase, severity, avidity, hardness, intensity, brightness, brilliancy, harshness, sensitiveness, sharpness, vigor, fineness, longevity, salience, abundance, gravity, keenness, loudness

harmfulness, hostility, ill will, injuriousness