@laughterinlightLaughterinLight PhD

Your friendly neighborhood PhD Immunologist. Views are my own. No Medical Advice

card updated Oct 3, 2026 · 12 clips parsed · following 5,101 · 11,100,000 likes total

Engagement11.45%above average

Account summary

@laughterinlight has 387,600 followers and 724 videos. Across the 12 parsed clips the average is 13,416 views and 1,391 likes. Engagement to views is 11.45%, which is above average for TikTok. On the newer half of the feed the response is rising (+9.85 pp). Posts roughly 0.3 times a week. An average clip reaches 3% of the follower count.

Followers

387.6K

+400 in period

Engagement

11.45%

+9.85 pp newer half

Average views

13.4K

median 6.9K

Likes per clip

1.4K

79 comments avg

Shares / saves

66 / 78

0.58% of viewers save

Posting rate

0.3 / wk

reach 3% of followers

Latest clips

12 collected

Thought we’d share the fun we had hiking point lobos today. #bigsur #m — @laughterinlight

8.2K0:58Thought we’d share the fun we had hiking point lobos today. #bigsur #monterey #california #hike1.9K1161630

Vaccines save lives. Vaccines don’t cause autism. The #science is sett — @laughterinlight

1.9K0:15Vaccines save lives. Vaccines don’t cause autism. The #science is settled. Let’s move on to better things. Happy Labor D3351423

Thank you #gloriasteinem — @laughterinlight

2.5K0:10Thank you #gloriasteinem 3261216

7540:04811422

5.5K1:051.2K432946

@Dr. Rubin, MD sorry if I embarrassed you 🤣 — @laughterinlight

3.3K0:09@Dr. Rubin, MD sorry if I embarrassed you 🤣3721924

This is about the.new mRNA flu shot, the normal 2026-27 flu shot is st — @laughterinlight

5.8K0:23This is about the.new mRNA flu shot, the normal 2026-27 flu shot is still available. September 2nd, 2026616401927

50.6K0:332.2K29595107

Week 33 is the most recently updated week per CDC. This does not neces — @laughterinlight

8.1K0:55Week 33 is the most recently updated week per CDC. This does not necessarily mean that Influenza will be worse this year1.2K804751

Infections diseases of all types are coming back and our adult populat — @laughterinlight

42.3K3:00Infections diseases of all types are coming back and our adult population is not as well protected as you might think #m3.9K184302353

This is not just about #HIV and #TB, as households globally suffer the — @laughterinlight

9.2K2:54This is not just about #HIV and #TB, as households globally suffer the impact of increased disease burden this will open1.3K37196133

Taking fever reducing medication as directed does not significantly im — @laughterinlight

22.8K3:09Taking fever reducing medication as directed does not significantly impact immune response to first time vaccines and ha3.4K9979173

Engagement per clip

12 parsed clips · newest on the right · click a bar to open the clip peak: 24.2% ER

Oct 23Sep 3Sep 7

Date	Views	Likes	Comments	Shares	Saves	ER
Sep 7, 2026	8,212	1,854	116	16	30	24.18%
Sep 6, 2026	1,924	335	14	2	3	18.24%
Sep 4, 2026	2,492	326	12	1	6	13.60%
Sep 4, 2026	754	81	14	2	2	12.86%
Sep 4, 2026	5,506	1,191	43	29	46	22.94%
Sep 3, 2026	3,308	372	19	2	4	11.88%
Sep 3, 2026	5,750	616	40	19	27	11.74%
Sep 3, 2026	50,600	2,191	295	95	107	5.10%
Sep 2, 2026	8,106	1,163	80	47	51	15.91%
Mar 7, 2026	42,300	3,916	184	302	353	10.41%
Feb 24, 2026	9,234	1,291	37	196	133	16.50%
Oct 23, 2025	22,800	3,361	99	79	173	15.52%