May 2025 in “The Journal of Rheumatology” Purpura fulminans can signal underlying autoimmune disorders, not just infections.
101 citations
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July 2020 in “Dermatologic therapy” COVID-19 can cause skin issues like rashes and "COVID toes," and people with skin conditions should adjust their treatments if they get the virus.
November 2021 in “Open Forum Infectious Diseases” Some COVID-19 pneumonia patients in Veracruz, Mexico had rare skin issues like temporary hair loss linked to disease severity.
176 citations
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May 2020 in “Dermatologic Therapy” COVID-19 can cause different skin symptoms that may help with early diagnosis and show how severe the disease is.
1 citations
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December 2020 in “Case reports in dermatological medicine” A patient with pemphigus vulgaris improved significantly after treatment for an additional viral skin infection.
1 citations
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November 2020 in “Cermin Dunia Kedokteran” COVID-19 can cause various skin issues, helping doctors diagnose it early.
14 citations
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January 2020 in “Korean Journal of Family Medicine” Early diagnosis of leprosy is crucial to prevent disabilities and spread, even in non-endemic areas.
September 2024 in “World Journal of Advanced Research and Reviews” COVID-19 can harm many body parts, not just the lungs.
December 2023 in “Curēus” A woman with lupus had rare severe symptoms but improved with treatment.
9 citations
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June 2017 in “The journal of allergy and clinical immunology/Journal of allergy and clinical immunology/The journal of allergy and clinical immunology” Local inflammation worsens autoimmune skin conditions by increasing antibody buildup.
August 2021 in “Journal of skin and stem cell” Skin symptoms could help in early COVID-19 diagnosis but more research is needed to confirm their reliability.
4 citations
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May 2021 in “medRxiv (Cold Spring Harbor Laboratory)” Long-lasting COVID-19 symptoms like fatigue and breathing difficulties can persist for over 60 days, requiring ongoing care.
21 citations
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January 1988 in “Critical Care Medicine” Critically ill patients may experience temporary hair loss after a fever.
82 citations
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May 2010 in “PLoS neglected tropical diseases” Secondary syphilis in Cali, Colombia, shows high Treponema pallidum presence and challenges in early diagnosis, needing better public health strategies.
December 2024 in “Arca - Repositório Institucional da Fiocruz” Complete COVID-19 vaccination reduces the risk of long COVID.
80 citations
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June 2020 in “Dermatopathology” COVID-19 can cause various skin lesions, which may result from the virus and immune response, and are not directly linked to illness severity.
October 2025 in “Pediatric Dermatology” A 16-year-old boy's facial condition improved with doxycycline, suggesting an immune response to hair follicle damage.
August 2018 in “Journal of The American Academy of Dermatology” A 16-year-old girl's skin rash was likely caused by an infection and improved with topical steroids.
1 citations
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January 2017 in “Japanese Journal of Oral & Maxillofacial Surgery” The woman was cured of neurosyphilis after treatment with penicillin.
November 2024 in “Rheumatology Advances in Practice” Visceral leishmaniasis can mimic rheumatoid arthritis symptoms, especially in immunocompromised patients.
9 citations
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June 1959 in “Archives of dermatology” Hair can darken after inflammation and then return to its original color.
21 citations
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May 2019 in “Pediatrics in review” People with primary immunodeficiencies often have frequent, severe, or unusual infections and may need special tests and management strategies.
10 citations
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April 2003 in “Clinical neurology and neurosurgery” Autoimmune polyglandular syndrome can cause temporary brain issues that may improve on their own.
February 2025 in “International Journal of Research in Medical Sciences” Reinfection patients had more physical complications, while initial infection patients had more mental health issues.
16 citations
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April 2016 in “Medicine” Early treatment and regular check-ups are crucial for lupus patients to prevent progression and improve outcomes.
August 2024 in “Journal of Research in Clinical Medicine” COVID-19 can cause various skin issues, with some linked to how severe the illness is.
5 citations
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April 2002 in “The American Journal of Medicine” Hair loss can be an early sign of HIV infection.
53 citations
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December 2012 in “Revista da Sociedade Brasileira de Medicina Tropical” Dengue symptoms and liver issues can persist for over two months, especially in men.
3 citations
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July 2021 in “Cutis” Panniculitis in dermatomyositis is rare, more common in women, and may persist despite treatment.
5 citations
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January 2024 in “Journal of Primary Care & Community Health” Long COVID symptoms vary and are influenced by personal and health factors.