Your shoulder felt fine before the vaccine shot. So far, swollen lymph nodes and skin reactions have only been detected in those who have received Moderna and Pfizer-BioNTech vaccines, both of which use a type of technology called mRNA (messenger RNA). Very rarely, a nodule may persist and become symptomatic for the vaccinee (see rare or persisting subcutaneous nodules below). I'm 27 and found a lump that sounds similar to yours after my second vaccine, and same as you I'm not sure if it was there before but I found it after I got the vaccine. I was mega worried about it but the second jab was quite a nice confirmatory experiment in a way. The lymphatic system is home to your immune system; so when you get checked out for a cold or strep throat or flu, your doctor will feel your neck area. I really hope you get seen very soon, try try try not to panic and reach the wrong conclusions. Thats because the fever may indicate an infection caused by needle contamination or an allergic reaction to the medication itself. When you visit the site, Dotdash Meredith and its partners may store or retrieve information on your browser, mostly in the form of cookies. Thanks a lot! All rights reserved. What Is SIRVA? - WebMD I then had my second moderna vaccine mid-August. Kelly JD, et al. Talk to your doctor if you have bad pain or trouble moving your shoulder after you get vaccinated in the upper arm. The most common are: More serious and less common causes include: Cancer can also cause swollen lymph nodes. Never give aspirin for fever, pain or within 6 weeks of getting the shot. Armpit lumps typically go away on their own. Recently, people who have been vaccinated are sharing stories online about feeling lumps in their armpits, which might seem like cause for concern, but is in fact, to be expected. It is probably even less likely to happen after subsequent booster doses. The. Whether its a mild rash, a cut, or an eczema flare irritated skin is inflamed and more likely to have a reaction. I've been going out of my mind with worry, I googled which was pretty stupid but if I hadn't I wouldn't of found forums like this which has put me at ease. Swollen lymph nodes can be side effect of COVID-19 vaccine and confused Deep intramuscular (IM) injection for IM vaccines should be considered to minimise the risk of potential recurrence of a nodule. We avoid using tertiary references. xhr.send(payload); The following week I had a cold ("the Super Cold"? Get the most out of this nighttime activity. "Reports of lymphadenopathy were imbalanced with 1.1 percent of persons in the vaccine group and 0.6 percent in the placebo group reporting such events," the CDC notes. All Rights Reserved. The Pfizer-BioNTech vaccine seems to have a lower incidence, with 0.3% of patients reporting it.". I'm sorry to hear you're going through the same worry, and totally understand why your mind jumps to worst case given your family history too so sorry to hear. Welcome to Cancer Chat. Not all vaccines cause swollen lymph nodes, but ones that cause a more intense immune response, such as the COVID-19 vaccine, some shingles vaccines, and others, are more likely to affect. This may include the COVID-19 vaccine or flu shot. Last medically reviewed on November 28, 2022. Superworried as I have a familyhistory of cancer, and feel petrified that it could be what I'm fearing most. I'm sure September will feel like a long wait but in the current time with delayed waits for appointments it's not too bad. Any severe skin reaction after the vaccine is also very rare. The lump may also: One of the more common causes is swollen lymph nodes. Side effects may include: localised pain, redness and swelling at the injection site a small, hard lump (nodule) at the injection-site (can last 1-2 weeks) drowsiness or tiredness