有必要带爸妈打带状疱疹疫苗吗？一图了解

Core Insights - Recent initiatives in various cities have launched promotional activities for shingles vaccines, offering significant discounts comparable to major sales events [1] - There is a growing concern among the public regarding the necessity of vaccinating older parents against shingles, especially considering the potential for reinfection after a previous episode [1][15] Group 1: Shingles Vaccine Promotion - Many cities have initiated shingles vaccine promotional activities, with prices slashed by half, making it more accessible to the public [1] - The promotional efforts are likened to major shopping events, indicating a strong push to increase vaccination rates [1] Group 2: Shingles Infection and Risks - Approximately one-third of individuals will experience shingles at least once in their lifetime, particularly those who had chickenpox in childhood [3] - The risk of developing shingles increases with age, especially for individuals over 50, due to declining immune function [10][13] - Chronic disease patients, such as those with diabetes or cardiovascular issues, face a significantly higher risk of severe shingles symptoms [8][10] Group 3: Vaccine Efficacy and Safety - The shingles vaccine is reported to provide at least 10 years of protection, with efficacy rates of 79-79% for adults over 50 during the 6th to 11th year post-vaccination [20] - Common side effects of the vaccine include localized redness and swelling, with most reactions being mild and self-resolving [17][18] - There are two types of shingles vaccines available in China, with different age recommendations and dosing schedules [24]