英語の勉強

武田先生は、「インフルエンザをうつさない為」と言っていますが、
接種をしない健康な若者を責めるのは酷です。

WHOは、インフルエンザワクチンについて
感染予防の効果は期待できないと認めています。

Among healthy adults, influenza vaccine provides protection, even when circulating viruses do not exactly match the vaccine viruses. However, among the elderly, influenza vaccination may be less effective in preventing illness but reduces severity of disease and incidence of complications and deaths. Vaccination is especially important for people at high risk of influenza complications, and for people who live with or care for the people at high risk.