RESUMEN
May-Thurner syndrome (MTS) can lead to deep venous thrombosis (DVT) in the left lower extremity, and it is often triggered by factors such as surgery or pregnancy. We present a rare case where the risk factor for thromboembolism in MTS is a complication from COVID-19 vaccination. A 44-year-old female who presented with fatigue, fever, and myalgia had developed thromboembolism as a complication of the Johnson & Johnson COVID-19 vaccine. Diagnostic criteria for vaccine-induced immune thrombotic thrombocytopenia (VITT) should be considered in such cases that include symptoms within 5-30 days post vaccination, elevated D-dimer, and thrombosis. Treatment involved anticoagulants and intervention for MTS included thrombectomy and stent placement. Recognition of post-COVID-19 vaccination complications such as VITT is crucial for early intervention and patient awareness during vaccination decisions.
RESUMEN
Following vaccination, patients can develop symptoms of eczema flare, which could range from mild skin irritation and urticaria to diffuse skin involvement. Delayed immunologic reactions have been described in association with the novel mRNA COVID-19 vaccines and boosters. We report the case of an 83-year-old female who presented with widespread pruritic urticarial indurated papules on the arms, legs, and palms, sparing the face six months following the booster vaccine. She denied constitutional symptoms, new medications, recent illnesses, or new personal care products. Punch biopsy demonstrated acanthosis, spongiosis, and superficial and mild dermal perivascular lymphocytic infiltration with occasional eosinophils compatible with a dermal hypersensitivity reaction. The patient was admitted to the hospital due to the need for systemic steroids as well as IV antibiotics secondary to a superimposed bacterial skin infection in the setting of severe itching and skin injury; she was discharged on oral steroids with follow-up to dermatology and rheumatology. Delayed hypersensitivity reactions typically peak within four days following vaccination and may be observed with COVID-19 vaccines or boosters. However, reports remain limited, and people's history of eczema should not preclude them from receiving a COVID-19 vaccine that is both safe and effective.