close-up visualization of human metapneumovirus particles in a biological environment. hmpv, human metapneumovirus

metapneumovirus hmpv human particles biological environment virus closeup microscopic infection red textured respiratory disease cells structure pathogens contagious virusparticle treatment science virusresearch close transmission visualization prevention cellinteraction up epidemic pediatric diseasetransmission bronchitis contagiousdisease infectiousdisease microbiological health biologicalresearch outbreak microscopicview pneumonia microscopicanalysis viral infectionprocess contagiouspathogen healthcare symptoms immunity virologystudy ai generated