syndrome

Stage two dementia is an early phase of the syndrome in which people exhibit very mild cognitive decline, possibly including some memory lapses.

The French-Canadian songstress revealed in late 2022 that, after suffering symptoms for about 17 years, she had been diagnosed with stiff person syndrome, a neurological condition that greatly affects the voice.

Of the 10 people who were infected, eight experienced hantavirus pulmonary syndrome, five required intensive care with ventilatory support, and three died.

The second illness, Haemorrhagic Fever with Renal syndrome, is more severe and primarily affects the kidneys.

Yet as it stands, “post-vaccination syndrome” — which the authors use to describe the symptoms reported by patients in this preprint study — is not an official diagnosis that has been recognized by medical authorities.