* not a team member at hackensack meridian health * not age 18+ * unwilling to provide informed consent/ declined to take part * no formal diagnosis of covid-19 via pcr test (if home test was done, team member must confirm via pcr test) * were hospitalized for treatment of covid-19 * not experiencing 1+ ongoing covid-19 symptom being measured in this study (respiratory symptoms (shortness of breath, cough), fatigue, loss of taste, loss of smell) * symptom(s) have persisted for more than 12 weeks after initial infection * symptom(s) did not coincide with covid-19 infection and were present prior to covid-19 infection * does have soy allergy * does have allergy to fish * not able to participate in bi-weekly surveys in redcap * able to take own blood pressure and record it in bi-weekly redcap survey * not willing to participate in 12-week study and be assigned to either intervention or placebo arm * currently taking an omega-3 supplement or other high-dose supplement (over 2,000 iu) with potential for aiding recovery of long covid syndrome (e.g. zinc, vit c, elderberry). * unable to take/swallow six mini-pills daily * not able and not willing to give a spot blood sample (2 drops) at baseline and end of study.

* not a team member at hackensack meridian health * not age 18+ * unwilling to provide informed consent/ declined to take part * no formal diagnosis of covid-19 via pcr test (if home test was done, team member must confirm via pcr test) * were hospitalized for treatment of covid-19 * not experiencing 1+ ongoing covid-19 symptom being measured in this study (respiratory symptoms (shortness of breath, cough), fatigue, loss of taste, loss of smell) * symptom(s) have persisted for more than 12 weeks after initial infection * symptom(s) did not coincide with covid-19 infection and were present prior to covid-19 infection * does have soy allergy * does have allergy to fish * not able to participate in bi-weekly surveys in redcap * able to take own blood pressure and record it in bi-weekly redcap survey * not willing to participate in 12-week study and be assigned to either intervention or placebo arm * currently taking an omega-3 supplement or other high-dose supplement (over 2,000 iu) with potential for aiding recovery of long covid syndrome (e.g. zinc, vit c, elderberry). * unable to take/swallow six mini-pills daily * not able and not willing to give a spot blood sample (2 drops) at baseline and end of study.

not a team member at hackensack meridian health not age 18+ unwilling to provide informed consent/ declined to take part no formal diagnosis of covid-19 via pcr test (if home test was done, team member must confirm via pcr test) were hospitalized for treatment of covid-19 not experiencing 1+ ongoing covid-19 symptom being measured in this study (respiratory symptoms (shortness of breath, cough), fatigue, loss of taste, loss of smell) symptom(s) have persisted for more than 12 weeks after initial infection symptom(s) did not coincide with covid-19 infection and were present prior to covid-19 infection does have soy allergy does have allergy to fish not able to participate in bi-weekly surveys in redcap able to take own blood pressure and record it in bi-weekly redcap survey not willing to participate in 12-week study and be assigned to either intervention or placebo arm currently taking an omega-3 supplement or other high-dose supplement (over 2,000 iu) with potential for aiding recovery of long covid syndrome (e.g. zinc, vit c, elderberry). unable to take/swallow six mini-pills daily not able and not willing to give a spot blood sample (2 drops) at baseline and end of study.

not a team member at hackensack meridian health not age 18+ unwilling to provide informed consent/ declined to take part no formal diagnosis of covid-19 via pcr test (if home test was done, team member must confirm via pcr test) were hospitalized for treatment of covid-19 not experiencing 1+ ongoing covid-19 symptom being measured in this study (respiratory symptoms (shortness of breath, cough), fatigue, loss of taste, loss of smell) symptom(s) have persisted for more than 12 weeks after initial infection symptom(s) did not coincide with covid-19 infection and were present prior to covid-19 infection does have soy allergy does have allergy to fish not able to participate in bi-weekly surveys in redcap able to take own blood pressure and record it in bi-weekly redcap survey not willing to participate in 12-week study and be assigned to either intervention or placebo arm currently taking an omega-3 supplement or other high-dose supplement (over 2,000 iu) with potential for aiding recovery of long covid syndrome (e.g. zinc, vit c, elderberry). unable to take/swallow six mini-pills daily not able and not willing to give a spot blood sample (2 drops) at baseline and end of study.