It is important to understand the initial “scare” that led to the now misunderstood idea that persons with history of allergy should not receive Covid-19 vaccine. First is that the reports of allergic reactions occurred in UK during their initial roll out of the Pfizer Covid-19 vaccine in which 2 individuals developed anaphylaxis after receiving the Covid-19 […]
Polyethylene glycols (PEGs) also known as macrogols are hydrophilic polymers found in everyday products such as medications, cosmetics and even in food. It is a hidden allergen and what is being discovered is that the higher molecular weight or size of the PEG, the higher chance for anaphylaxis. Polysorbate has a similar structure to PEG
It was initially thought that PEG is the likely culprit for the allergic reactions seen in mRNA Covid vaccines. It turns out that Intradermal skin testing to PEG has limited utility in evaluating this anaphylaxis and that most severe postvaccination allergic symptoms are not caused by hypersensitivity to PEG. A vaccine registry study from a
You can still get vaccinated despite an allergic reaction to the first Covid vaccine Read More »
Think You Have a Medication Allergy? Here’s What You Need to Do 🚨 Myth: If you have a drug allergy, your doctor can do a quick test to find out what you’re allergic to and what you can safely take.✅ Truth: There is no simple test for all medication allergies! Drug allergy evaluation requires a
Penicillin Allergy Testing: Why It Matters for Your Health and Antibiotic Safety Are You Really Allergic to Penicillin? You Might Be Surprised! Many people are told they have a penicillin allergy—often in childhood—but did you know that over 90% of people labeled as allergic actually aren’t? Misdiagnosed penicillin allergy leads to unnecessary use of stronger,
Penicillin Allergy Testing: Why It Matters for Your Health and Antibiotic Safety Read More »
The First WARNING of Allergies in Your Child If your child has dry, itchy skin that won’t go away, it might not just be sensitive skin—it could be the first warning sign of allergies. Atopic dermatitis, or eczema, is often the earliest clue that a child has an overactive immune system. It’s the first step
