COVID-19 Recovery: Vaccine Guidance for Immunocompromised Patients
What are the questions regarding vaccination after being diagnosed with COVID-19? Hello Dr. Yang, My mother was recently diagnosed with COVID-19 and is currently recovering. However, she has a history of taking corticosteroids, which places her in a group with compromised immuni...
Dr. Yang Zongyan Reply:
Immunocompromised patients are a group that particularly needs to receive the COVID-19 vaccine. It is recommended to complete the vaccination according to the guidelines provided by the Centers for Disease Control. Additionally, it is still advised for patients who have recovered...[Read More] COVID-19 Recovery: Vaccine Guidance for Immunocompromised Patients
Are Vaccine Side Effects Likely to Occur Three Months Later?
Is it likely for vaccine side effects to occur three months later? Hello Doctor, after receiving my first dose of the BNT COVID-19 vaccine, I have been experiencing some stiffness in my arm and finger joints. These sensations started three months after the vaccination. I would li...
Dr. Yang Zongyan Reply:
The likelihood that this side effect is caused by the vaccine is low, but it is still recommended to seek medical attention for evaluation by a physician.[Read More] Are Vaccine Side Effects Likely to Occur Three Months Later?
Understanding the Meaning of Non-Fully Vaccinated in COVID-19 Context
The term "Non-Fully Vaccinated" refers to individuals who have not completed the full vaccination schedule Hello Doctor, in the context of COVID-19 vaccination, when referring to the BNT vaccine, "Fully Vaccinated" means having received "2 doses or more.&...
Dr. Chen Mingong Reply:
Hello: fully vaccinated means two weeks after you receive the second dose of an mRNA COVID-19 vaccine, which is 14 days after completing both doses.[Read More] Understanding the Meaning of Non-Fully Vaccinated in COVID-19 Context
Understanding the Meaning of Non-Fully Vaccinated for COVID-19 Vaccines
The term "incomplete vaccination" in the context of COVID-19 vaccines refers to individuals who have not received the full series of doses required for optimal immunity. This typically means that they have not completed the primary vaccination series, which may include ...
Dr. Yang Zongyan Reply:
According to the regulations of the Taiwan Centers for Disease Control, a complete vaccination is defined as receiving the recommended number of vaccine doses. Conversely, failing to receive the recommended doses is considered incomplete vaccination.[Read More] Understanding the Meaning of Non-Fully Vaccinated for COVID-19 Vaccines
Understanding Cryptococcus Infection Risks from Bird Droppings
Please provide the content you would like me to translate into English? Hello, doctor! Regarding <a href="https://adoctor.tw/article/181390">#181390</a>, I have some additional questions: 1. If there is no direct hand contact with bird droppings (such as tou...
Dr. Chen Mingong Reply:
Hello: 1. In this situation, a healthy person is unlikely to become infected with Cryptococcus. 2. Alcohol can kill most viruses and can also kill fungi, including Cryptococcus. 3. No, it won't happen. If you are concerned, you can seek help from a hospital to test for Crypt...[Read More] Understanding Cryptococcus Infection Risks from Bird Droppings
Concerns About Infection Risks from Contaminated Surfaces
Infectious disease-related issues? Hello, doctor! I am currently still in school. Since it was raining today, I used an umbrella. When I returned a book at the library's return box, the umbrella may have brushed against a stain on the wall (I'm not sure if it actually d...
Dr. Chen Mingong Reply:
Hello: Generally, healthy individuals do not contract this type of cryptococcal infection, unless they have severely compromised immune systems or are patients with AIDS. The incubation period ranges from two to thirteen months, with an average onset of about six to seven months.[Read More] Concerns About Infection Risks from Contaminated Surfaces
Concerns About Potential Infection from Sparrow Droppings
Concerns about bird droppings infection? One day, I noticed some white powder on my black clothing (it was dry white powder, and the clothing had not been washed with soap or laundry detergent). The area was small, and I am unsure if it was from bird droppings, possibly from spar...
Dr. Pan Fengjuan Reply:
Hello, regarding the surrounding environment, there are many visible and invisible pollutants (such as bird droppings or microorganisms and viruses) that are pervasive and difficult to guard against. It is crucial to pay attention to prevention both at present and after exposure....[Read More] Concerns About Potential Infection from Sparrow Droppings
Comparing Side Effects: BNT First Dose and Moderna Second Dose
First dose BNT, second dose Moderna? Hello Nurse Pan, I experienced some issues after receiving my first dose of BNT, which made me hesitant to get the second dose. Now, I am considering getting the second dose of Moderna. After my first dose of BNT, I had almost no discomfort. I...
Dr. Pan Fengjuan Reply:
Hello, first of all, I would like to explain that due to individual differences in body constitution, it is difficult to determine what reactions are normal or abnormal after receiving various vaccines. Consulting with a physician who specializes in clinical evaluation of vaccina...[Read More] Comparing Side Effects: BNT First Dose and Moderna Second Dose
Understanding Vaccine Efficacy and Long COVID Concerns for Teens
Regarding vaccine efficacy? Hello Doctor, I am a senior high school student. I would like to ask: 1) Is the likelihood of experiencing long COVID symptoms after contracting COVID-19 high, meaning that they may never fully resolve? 2) I received my first dose of the BNT vaccine la...
Dr. Yang Zongyan Reply:
1) Is the rate of long COVID symptoms that may never improve high? Regarding long COVID symptoms, since there is currently no long-term data, whether it lasts a lifetime still depends on future studies, as the pandemic has only been ongoing for a few years. 2) I received my firs...[Read More] Understanding Vaccine Efficacy and Long COVID Concerns for Teens
Understanding Long COVID: Risks, Symptoms, and Vaccination Insights
Long COVID-19 sequelae Hello Doctor, I would like to ask: 1) After contracting COVID-19, are individuals with moderate to severe cases more likely to experience Long COVID symptoms, while those who are asymptomatic or have mild cases are relatively less likely to have Long COVID ...
Dr. Chen Mingong Reply:
Hello: 1. Severe COVID-19 symptoms are associated with a higher incidence of sequelae, so the most important measures are vaccination and the early use of antiviral medications. 2. There is no direct correlation between the COVID-19 virus and the influenza virus, so we will not i...[Read More] Understanding Long COVID: Risks, Symptoms, and Vaccination Insights
Does COVID-19 Vaccine Effectiveness Against Severe Cases Diminish Over Time?
What is the issue of COVID-19 vaccines in preventing severe cases? Hello Doctor: It is known that the protective antibodies from vaccines diminish over time. Does this mean that the protection against severe illness also decreases or disappears over time?
Dr. Chen Mingong Reply:
Hello: The number of antibodies decreases, which reduces the ability to prevent infection; however, the human body still has other immune cells (T cells) that provide protection. These remaining functions help protect individuals from severe illness or hospitalization. Therefore,...[Read More] Does COVID-19 Vaccine Effectiveness Against Severe Cases Diminish Over Time?
Does Having Had H1N1 Flu Reduce Severe COVID-19 Risk?
Having previously contracted H1N1 influenza may provide some level of cross-protection against severe illness from COVID-19, but the extent of this protection is not fully understood. Each virus elicits a different immune response, and factors such as individual health, vaccinati...
Dr. Yang Zongyan Reply:
H1N1 influenza and the COVID-19 virus are different viruses, so a good way to prevent severe illness after infection with the COVID-19 virus is to receive vaccination.[Read More] Does Having Had H1N1 Flu Reduce Severe COVID-19 Risk?
Does Immunomodulatory Medication Increase Severe COVID-19 Risk?
Does taking immunomodulatory drugs increase the risk of developing moderate to severe symptoms after contracting COVID-19? Hello Doctor, I am 19 years old and a patient with ankylosing spondylitis. I am currently taking Salazopyrin, which is an immunomodulatory medication. I have...
Dr. Yang Zongyan Reply:
The American College of Rheumatology (ACR) acknowledges that there may be a theoretical risk of exacerbating pre-existing rheumatic diseases after receiving the COVID-19 vaccine. However, weighing the risks and benefits, they still recommend COVID-19 vaccination for patients with...[Read More] Does Immunomodulatory Medication Increase Severe COVID-19 Risk?
Managing Breathing Difficulties and Chest Pain After Flu Vaccine
As the second dose of the vaccine is administered? On November 25th, I received the second dose of the vaccine, and starting from noon on November 26th, I began experiencing symptoms of shortness of breath and chest pain. I would like to know how to handle this situation.
Dr. Pan Fengjuan Reply:
Hello, you mentioned that "As" and "ax" are not currently types of COVID-19 vaccines available in the country! If you are referring to "AZ," here is the information: The side effects of the second dose of the AZ vaccine are generally milder compared ...[Read More] Managing Breathing Difficulties and Chest Pain After Flu Vaccine
Managing Post-Vaccine Arm Reactions: What to Do After BNT Shot
BNT COVID-19 vaccine arm Hello, I received the BNT vaccine 10 days ago, and the injection site is still red and swollen. It was painful for the first three days, but currently, there are no other symptoms aside from the redness and swelling. What should I do?
Dr. Pan Fengjuan Reply:
After receiving the COVID-19 vaccine, the body generates an immune response, which can lead to localized or systemic inflammatory reactions. Commonly, this includes pain and swelling at the injection site, which is usually mild and resolves within a few days. To alleviate redness...[Read More] Managing Post-Vaccine Arm Reactions: What to Do After BNT Shot
Understanding Coughing and Clear Mucus After COVID-19 Vaccination
COVID-19 vaccine Why is it that sometimes when I wake up before getting the COVID-19 vaccine, I cough and bring up a clear substance without any phlegm? After receiving the COVID-19 vaccine, I still occasionally experience this dry cough with the same clear substance. My family t...
Dr. Pan Fengjuan Reply:
Hello: First, you sometimes experience a cough with clear, non-productive sputum, which has persisted even after receiving the COVID-19 vaccine. For these upper respiratory symptoms, it is recommended that you visit an otolaryngologist for a thorough examination by a specialist. ...[Read More] Understanding Coughing and Clear Mucus After COVID-19 Vaccination
Understanding Post-Vaccine Side Effects: When to Seek Medical Advice
Side effects of the COVID-19 vaccine? After receiving the BNT vaccine on September 28, I experienced side effects including headaches, fatigue, muscle pain, and joint pain. However, even after a week, on October 4, I still felt unwell. Occasionally, I experience sudden sharp pain...
Dr. Chen Mingong Reply:
Hello, Student Lu! The side effects of general BNT usually alleviate gradually within a week. Currently, Student Lu is experiencing chest pain, headache, and pain at the injection site that have not yet resolved, which is affecting sleep quality. A medical examination is needed, ...[Read More] Understanding Post-Vaccine Side Effects: When to Seek Medical Advice
Sudden Fever: Is It Flu or a New Variant Virus?
Sudden high fever? On September 29, I suddenly experienced a fever, body aches, loss of appetite, night sweats, a swollen headache, and mild nausea, but my sense of taste and smell, as well as bowel movements, were normal. On September 30, my fever peaked at 39 degrees Celsius. B...
Dr. Yang Zongyan Reply:
Regarding fever symptoms, they are more likely to be associated with influenza, but there is also a possibility of a variant virus. Clinically, it is difficult to differentiate between them, so it is important to consider any relevant TOCC (Travel, Occupation, Contact, Cluster) h...[Read More] Sudden Fever: Is It Flu or a New Variant Virus?
Is It Normal to Have a Low-Grade Fever After AZ Vaccine?
One week after receiving the AZ vaccine? Hello, doctor. I received the AZ vaccine about a week ago. A few days after the vaccination, I experienced severe headaches and a slight fever, but it wasn't too serious; taking one pain reliever helped a lot. However, today marks the...
Dr. Chen Mingong Reply:
Hello, Chu! A body temperature ranging from 37 to 37.5 degrees Celsius, if not accompanied by other symptoms such as headache, fatigue, loss of appetite, or abdominal pain, generally only requires you to drink plenty of water during the day and can be monitored further.[Read More] Is It Normal to Have a Low-Grade Fever After AZ Vaccine?
Post-Vaccine Arm Swelling and Pain: When to Seek Medical Advice
Swelling and pain in the arm and armpit after receiving the Az vaccine? Hello Doctor, I received a vaccine last Friday, and the side effects gradually diminished, leading me to believe I had returned to normal. However, yesterday (Tuesday), I noticed swelling in the same arm wher...
Dr. Yang Zongyan Reply:
Vaccination may cause localized swelling and pain as side effects; however, if symptoms persist or if there is swelling and pain in the axillary lymph nodes, it is advisable to seek medical attention as soon as possible. Thank you.[Read More] Post-Vaccine Arm Swelling and Pain: When to Seek Medical Advice
Influenza FAQ
| Avian Influenza | Covid-19 |
| Covid-19 Vaccine | Fever |