A 2012 study published in the journal Clinical Infectious Diseases finds that children who received inactivated influenza vaccines were 440% more likely (relative risk: 4.40; 95% confidence interval: 1.31-14.8) to acquire infections of respiratory viral pathogens which are not influenza. With the aggressive push for influenza immunizations now under way, the medical establishment may be setting up children to be extremely vulnerable to coronavirus infections.

Titled, "Increased Risk of Noninfluenza Respiratory Virus Infections Associated With Receipt of Inactivated Influenza Vaccine," the study is found at this link at the National Library of Medicine:
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3404712/

The study finds that flu shots quite literally inactivate parts of the human immune system, rendering the child more vulnerable to coronavirus infections. "Being protected against influenza, trivalent inactivated influenza vaccine recipients may lack temporary non-specific immunity that protected against other respiratory viruses," the study authors write.

The study authors explain that the influenza vaccine works to prevent influenza virus infections, but at the same time it makes children more susceptible to other respiratory infections.