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Pyzchiva vs. Stelara

Head-to-head comparisons of medication uses, side effects, warnings, and more.

Pyzchiva

(ustekinumab)

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Stelara

(ustekinumab)

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Summary for Pyzchiva

Prescription only

Pyzchiva (ustekinumab or ustekinumab-ttwe) is a biosimilar to Stelara (ustekinumab) and is FDA-approved to treat the same autoimmune conditions, including psoriasis, psoriatic arthritis, Crohn's disease, and ulcerative colitis. It works by blocking certain proteins called interleukins that cause inflammation in the body. The medication is usually given as an injection under the skin. After a few starting doses, you'll take a dose every 8 or 12 weeks depending on your condition. Common side effects include headache, feeling tired, and having common cold symptoms.

Indications for Pyzchiva

Pros and Cons for Pyzchiva

Pros

  • Biosimilar that's interchangeable with Stelara (ustekinumab)
  • Syringes can be stored at room temperature for up to 35 days
  • Approved for children as young as 6 years old for certain conditions
  • Stopper isn't made of natural rubber latex

Cons

  • Can weaken your immune system and raise your risk of infection
  • Potential to cause serious allergic reactions
  • For CD and UC, the first dose must be given as an IV infusion
  • Can't receive live vaccines while taking this medication

Common Side Effects for Pyzchiva

Plaque psoriasis:

  • Common cold symptoms (7-8%)
  • Upper respiratory tract infection (4-5%)
  • Headache (5%)

Psoriatic arthritis:

  • Joint pain (3%)
  • Nausea (3%)

Crohn's disease:

  • Common cold symptoms (11%)
  • Redness at the injection site (5%)
  • Yeast infection (5%)
  • Bronchitis (5%)

Ulcerative colitis:

  • Common cold symptoms (24%)
  • Headache (10%)
  • Stomach pain (7%)
  • Flu infection (6%)
  • Fever (5%)

Warnings for Pyzchiva

  • Infections
  • Cancers
  • Severe allergic reaction
  • Brain condition
  • Vaccines
  • Lung problems

Summary for Stelara

Prescription only

Stelara (ustekinumab) is an injectable medication used to treat autoimmune conditions like plaque psoriasis, psoriatic arthritis, Crohn's disease, and ulcerative colitis. As an interleukin antagonist, it works by blocking certain proteins that cause inflammation in your body, which helps reduce swelling and ease symptoms. You typically get it as an injection under your skin. Common side effects include common cold symptoms, headache, and feeling tired. This medication also has many biosimilars available.

Indications for Stelara

Pros and Cons for Stelara

Pros

  • After the first few doses, only need a shot every 8 to 12 weeks
  • Available as a prefilled syringe or vial
  • Syringes can be stored at room temperature for up to 30 days
  • Approved for children as young as 6 years old

Cons

  • Can weaken your immune system and raise your risk of infection
  • Potential to cause serious allergic reactions
  • For CD and UC, the first dose must be given as an IV infusion
  • Can't receive live vaccines while taking this medication

Common Side Effects for Stelara

Plaque psoriasis

  • Common cold symptoms (7-8%)
  • Upper respiratory tract infection (4-5%)
  • Headache (5%)

Psoriatic arthritis

  • Joint pain (3%)
  • Nausea (3%)

Crohn's disease

  • Common cold symptoms (11%)
  • Redness at the injection site (5%)
  • Yeast infection (5%)
  • Bronchitis (5%)

Ulcerative colitis:

  • Common cold symptoms (24%)
  • Headache (10%)
  • Stomach pain (7%)
  • Flu infection (6%)
  • Fever (5%)

Warnings for Stelara

  • Infections
  • Cancers
  • Severe allergic reaction
  • Brain condition
  • Vaccines
  • Lung problems

Prices with our coupons for Pyzchiva vs. Stelara

Price Card Drug Icon
Pyzchiva1 syringe / 1ml of 90mg/ml
$4,015.63$4,862.66
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Ustekinumab1 syringe / 1ml of 90mg/ml
$7,002.73$15,019.21
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