Official websites use. Share sensitive information only on official, secure websites. Correspondence: dr. According to the WHO, as of January , more than million cases and over 6.
Currently, the death rate has been reduced due to the decreased pathogenicity of new SARS-CoV-2 variants, but the major factor in the reduced death rates is the administration of more than While the COVID vaccines are saving lives, serious side effects have been reported after vaccinations for several premature non-communicable diseases NCDs.
However, the reported adverse events are low in number. The scientific community must investigate the entire spectrum of COVIDvaccine-induced complications so that necessary safety measures can be taken, and current vaccines can be re-engineered to avoid or minimize their side effects. We describe in depth severe adverse events for premature metabolic, mental, and neurological disorders; cardiovascular, renal, and autoimmune diseases, and reproductive health issues detected after COVID vaccinations and whether these are causal or incidental.
In any case, it has become clear that the benefits of vaccinations outweigh the risks by a large margin. However, pre-existing conditions in vaccinated individuals need to be taken into account in the prevention and treatment of adverse events. The development of effective vaccines has been necessary for slowing down and stopping the COVID pandemic.
Whole SARS-CoV-2 particles have also been the subject of vaccine development, with complete inactivated vaccines being made available Sinovac Biotech [ 4 ]. Although the above-mentioned vaccines have prevented severe COVID symptoms, they have potentially been associated with post-vaccination adverse events [ 5 ], although at low numbers.
