Long COVID was identified in blood proteins, an analysis of longitudinal data suggested. Blood samples from long COVID patients showed changes to blood serum proteins at 6 months that indicated ...

Studies by researchers at Columbia University Irving Medical Center suggest that one of the immune system’s oldest branches, the complement system, and coagulation dysfunction, may be influencing the ...

One of the immune system’s oldest branches, known as the complement system, may be influencing the severity of COVID disease, according to a new study from researchers at Columbia University Irving ...

Changes to serum proteins could be behind the debilitating condition known as long COVID. The findings, published in the journal Science, could pave the way for diagnosing and treating the disease.

Share on Pinterest A study offers new clues on why long COVID persists in some individuals. krisanapong detraphiphat/Getty Images Despite the debilitating nature of long COVID, there is an absence of ...

PASC, which is otherwise known as long COVID, arises following the recovery from acute infection with the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), the virus responsible for ...

A diagnosis of thrombotic microangiopathy on kidney biopsy in a patient presenting with hypertensive emergency has historically elicited the diagnosis of malignant hypertension-associated thrombotic ...

The salient abnormalities of blood coagulation found in the acute phase of Argentine hemorrhagic fever (AHF) were thrombocytopenia, prolonged partial thromboplastin time activated with kaolin, low ...