Secondary Condition Claim · VASRD 7354
A condition caused or aggravated by an already service-connected disability can be granted its own service connection as a secondary condition under 38 CFR § 3.310. Here's how that works for Hepatitis C when it develops after Malaria.
Chronic cases can impair organs
Primary condition · VASRD 6304
Malaria
Parasitic infection from mosquito bites causing fevers and chills.
Secondary condition · VASRD 7354
Hepatitis C
Hepatitis C is a viral infection that attacks the liver, often causing few or no symptoms for years while quietly damaging liver tissue, which is why many veterans aren't diagnosed until decades after exposure. It's presumptively linked to certain in-service blood exposure risks, such as combat medic duties or documented risk factors, which can ease the burden of proving direct service connection.
The VA rates Hepatitis C the same way whether it's claimed directly or as secondary to Malaria — severity of Hepatitis C itself determines the percentage.
Example combined rating
10% Malaria + 40% Hepatitis C = 46%
The VA combines ratings with Table I of 38 CFR 4.25, not simple addition — 10% and 40% combine to 46%, not 50%. These figures are illustrative; your actual rating for each condition depends on your own evaluation.
Primary condition
Full Malaria guide
Secondary condition
Full Hepatitis C guide
See how Malaria and Hepatitis C combine with the rest of your service-connected conditions using the official VA combined-ratings formula.
Open the calculator