Adults Air cleaners Antibodies BA.4/BA.5 bivalent mRNA vaccines Break through infection Breathing protection CD14+ monocytes - White blood cells Children Exhausted T-cells Immune system Long Covid mRNA Vaccines Other respiratory viruses Other viruses Protection T-cells The Virus Traditional vaccines Transmission Transmission and mitigation Vaccines

COVID-19’s impact on the immune system, and how this may affect subsequent infections

Covid-19 opens up your immune defense for further infections.

Adults Breathing protection Children Other respiratory viruses Other viruses Respiratory Schools Similarities with other viruses

Airborne transmission of respiratory viruses

Science ha s been a bit lazy on common respiratory viruses. It hasn’t been that many studies done before Covid-19, but here it is: they pretty much all are mostly airborne.