Why should everyone have to have a vaccination? There is a possibility the flu vaccine increases susceptibility to endemic coronaviruses through a phenomenon called VDVI, Vaccine Derived Virus Interference. There is no evidence for VDVI as yet involving the novel coronavirus SARS-CoV-2... Giving flu and Covid vaccines serially or together is not a simple decision to be made without full testing. C There are myriad mechanisms related to vaccine-induced, and natural infection-induced reactions that could adversely impact vaccine effectiveness and safety such as viral interference, pathogenic priming, antibody dependent enhancement, anaphylaxis, adjuvant toxicity, and chronic autoimmune disease, etc. So concerned are the MHRA about the Covid vaccine’s “expected high volume of Covid-19 vaccine Adverse Drug Reaction (ADRs)” it has commissioned a 1.5 million pounds AI software tool to process them. C… for some this may feel worth the risk, where one is at high risk of severe COVID symp...